1、MIL-P-5833 q2 9999906 0382929 9 1 INCH POUND) 6 November 1989 MIL-P-85833(AS) MILITARY SPECIFICATION PROTECTIVE ASSEMBLY, HELICOPTER AIRCREWMAN, CHEMICAL, BIOLOGICAL, RADIOLOGICAL This specification is approved for use within the Naval Air Systems Command, Department of the Navy and is available for
2、 use by all Departments and Agencies of the Department of Defense. 1. SCOPE 1.1 Scope. This specification establishes the requirements for the manufacture and acceptance of a protective assembly (PASS) to provide head, eye and respiratory protection for helicopter aircrewmen in a chemical, biologica
3、l and radiological (CBR) environment. 2. APPLICABLE DOCUMENTS 2.1 Government documents. 2.1.1 Specifications and standards. The following specifications and standards form a part of this specification to the extent specified herein. Unless otherwise specified, the issues of these documents shall be
4、those listed in the issue of the Department of Defense Index of Specifications and Standards (DODISS) and supplement thereto, cited in the solicitation. SPECIFICATIONS MI LI TARY MIL-E-6051 - Electromagnetic Compati bi 1 i ty Requirements, Systems. Beneficial comments (recommendations, additions, de
5、letions) and any pertinent data which may be of use in improving this document should be addressed to: Commanding Off i Cer, Naval Air Engi neeri ng Center, Systems Engi neeri ng and Standardization Department (Code 531, Lakehurst, NJ 08733-5100, by using the self-addressed Standardization Document
6、Improvement Proposal (DD Form 1426) appearing at the end of this document or by letter. AMSC NIA FSC 4240 DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-SPEC1 FICATION
7、S MILITARY (con t I d MIL-N-18307 - MIL-H-46855 - MI L-H-8158 1 MIL-H-85047 - M I L- C- 8 5 8 2 9 I MIL-V-85830 - MI L-M-8583 1 - M I L- I - 8 5 8 3 2 - STAN DARDS MILITARY DOD-STD-1 O0 - MI L-STD-105 - MIL-STD-130 - MI L-STD-143 - MI L-STD-46 1 - MIL-STD-47 1 - DOD-STD-480 - Nomenclature Promulgati
8、on of. Aviation-Crew Systems Aircrew Personal Protective.Equipment. Aviation-Crew Systems Aircrew Special Mi csion Equipment. NATOPS Flight Manual AH-1J Aircraft NATOPS F1 NATOPS F1 NATOPS F1 ght Manual AH-1J Aircraft ght Manual AH-1T Aircraft ght Manual AH-1T Aircraft NATOPS F1 i ght Manual AH-1 W
9、Ai rcraft NATOPS Flight Manual AH-1W Aircraft NATOPS Flight Manual UH-1N Aircraft 3 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MI L-P-85833(AS Naval Ai r Sys tems Command (con t d 1 NAVAIR 01-1 1 OHCE-1 NAVAIR 01-250HDA Series NAVAI R O1 -250HDB
10、- 1 NAVAI R O1 -250HDA Series NAVAIR 01-250HDC-T NAVAIR 01-230HMA Series NAVAIR 01-230HMA-1 NAVAI R O1 -H53BE Series NAVAIR Al-H53BE- N FM-000 NAVAIR 01-230HLH-1 NAVAIR 01-230HLE-1 NAVAIR 01-230HLC-1 NAVAIR A1-HGOBB- NFM-000 NAVAIR 01-260HCD-1 DRAW I NGS NAVAIR 160SAS41 O NAVAI R 1 605AS 1 O0 Naval
11、Air Engi neeri ng Center NAEC-ACE L-53 3 I NATOPS Flight Manual UH-TN Aircraft NATOPS F1 i ght Manual CH-46A/D Aircraft NATOPS Flight Manual CH-46A/D Aircraft NATOPS F1 i ght Manual CH-46E Ai rcraft NATOPS Flight Manual CH-46E A NATOPS F1 i ght Manual CH-53A/D NATOPS Flight Manual CH-53A/D NATOPS Fl
12、ight Manual CH-53E A rcraft Ai rcraft Ai rcraf t rcraft NATOPS F1 ight Manual CH-53E Aircraft NATOPS F1 i ght Manual SH-3A/G/H Aircraft NATOPS F1 i ght Manual SH-3D Aircraft NATOPS F1 i ght Manual HH/UH-3 Aircraft NATOPS Flight Manual H-60 Aircraft NATOPS Flight Manual H-2 Aircraft Ventilator Mount
13、Assembly. Protective Assembly, Hel icopter Ai rcrewman, Chemi cal , Biological , Radiological, A/P22P-9(V) Headquarters, Department of the Army Anthropometry of Naval Aviators. Y Army Field Manual NBC Decontamination. FM 3-5 4 Provided by IHSNot for ResaleNo reproduction or networking permitted with
14、out license from IHS-,-,-MIL-P-5833 42 977990b 0382933 O 9 Headquarters, Department of the Army (contd) U.S. Army Armament - Nuclear, Biological, and Chemical Munitions and Chemical Command Manual Contamination Survivabi 1 i ty Methodology. CRDEC CR-87033 (Copies of specifications, standards, and ot
15、her Governments documents required by contractors in connection with specific acquisition functions should be obtained from the contracting activity or as directed by the contracting acti vi ty .I The following document forms a part of this specification to the extent specified herein. issues of the
16、 documents which are DOD adopted shall be those listed in the issue of the DODISS specified in the solicitation. issues of documents not listed in the DODISS shall be the issue of the nongovernment documents which i s current on the date of the sol i ci tation. 2.2 Other publications. Unless otherwi
17、se specified, the Unless otherwise specified, the AMERICAN NATIONAL STANDARDS INSTITUTE (ANSI) ANSI S12.6 - Measurement of the Real -Ear Attenuation of Ear Protectors at Threshold, Method for. (Application for copies should be addressed to the American National Standards Institute Inc., 1430 Broadwa
18、y, New York, NY 10018.) AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) ASTM D 4108 - Test Methods for Thermal Protective Performance of Materials for Clothing by Open Flame Method. (Application for copies should be addressed to the American Society for Testing and Materials, 1916 Race Street, Phi
19、ladelphia, PA 19103.1 AIR STANDARDIZATION COORDINATING COMMITTEE AIR STD 61/14 - Measurement of Protection Provided to the Respiratory Tract and Eyes Against NBC Agents in Particulate Aerosol, and Vapor Form. AIR STD 61/23 - Physiological Requirements for NBC Protection 2 spec shal aPP 1 3 Order of
20、precedence. fication and the references cited herein, the text of this specification cable laws and regulations unless a specific exemption has been obtained. In the event of a conflict between the text of this take precedence. Nothing in this specification, however, shall supersede 5 Provided by IH
21、SNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-3. REQUIREMENTS 3.1 Qualification, Protective assemblies furnished under this specification shall be products which are authorized by the qualifying activity for listing on the applicable qualified products list at t
22、he time set for the opening of bids (see 4.3 and 6.3). 3.2 First article. When specified in the contract or purchase order, a sample shall be subjected to first article inspection (see 4.4 and 6.4). 3.3 Selection of specifications and standards. Specifications and standards for necessary commodities
23、 and services not specified herein shall be selected as specified in MIL-STD-143. 3.4 -. The protective assembly (PASS) shall be designed and constructed as shown on Figure 1, consisting of three major components: mask, ventilator and intercom. The PASS shall also include a coupling assembly and a b
24、attery. respiratory protection for the 3rd to 98th percentile male aircrewmember based on anthropometric data as specified in NAEC-ACEL-533 and the anthropometric matrix criteria sets of Table VI. Protection shall be provided from field concentrations of chemical and biological agents, toxins, in li
25、quid, vapor and aerosol forms and radiological particles, while permitting the full performance of all phases of the helicopter mission profile without significant degradation in performance at ground level and in flight up to 10,000 feet. The PASS shall be self-sufficient for use when the aircrewme
26、mber is transient. The PASS shall not have protective performance degraded by exposure to perspiration, vomit, saliva nor any materials used in normal course of aircrewmember duties, including aircraft fuel, lubricants, de-icing, cleansing and decontamination agents and solutions, The design and con
27、struction of the system shall permit the use of the system after sanitization and decontamination using procedures of FM3-5 without damage or deterioration of the PASS or its protective capability. The procedures of CRDEC Manual CR-87033 shall be used as a guide in the design of the system to the ma
28、ximum possible extent. The PASS shall provide head, eye and 3.4.1 Materials. Materials used in the PASS shall conform to applicable specifications and standards and shall be compatible with environments specified herein. They shall be resistant to permeation by chemical and biological agents. The ma
29、terials shall not pose a health hazard to the aircrew members. They shall be free from noxious or unpleasant odor, resistant to deterioration in use and storage, resistant to the adherence of radioactive dust, capable of providing protection against thermal effects while being fire resistant, not me
30、lting and not releasing toxic vapors. The materials shall be non-magnetic and when in contact with the skin, shall not cause any irritation. 3.4.1.1 Electrostatic compatibility. The PASS should be constructed of materials that do not produce or are susceptible to static electricity and shall be as s
31、pecified in MIL-E-6051 and MIL-STD-461 for Class Alb. 6 . , Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-P-5833 42 m 9979706 0382935 4 3.4.1.2 Protective treatment. Materials that are subject to deterioration when exposed to environmental cond
32、itions shall be protected against such deterioration in a manner that shall in no way prevent compiiance with the performance requirements of this specification. Protective coatings that might crack, chip or scale during normal service life under extremes of environmental conditions shall not be use
33、d. 3.4.1.3 Flamability. The materials used in the system shall be as self extinguishing and flame resistant as the A/P22P-9(V) Protective Assembly when tested as specified in 4.8.2.17. 3.4.1.4 Safety. The system shall meet the hazard and safety requirements of MI L-STD-1472. 3.4.2 Components. Each c
34、omponent shall be delivered completely assembled as The components shall be capable of being All system interfaces shall be functional for continuity of air flow specified in its specification. connected and donned using connectors and accessories provided as part of each component. or current flow,
35、 as applicable. All hose assemblies shall be as specified in MIL-H-81581. 3.4.2.1 Mask. air and protection against chemical, biological and radiological warfare agents on the head and neck areas. The mask shall also provide communication, Valsalva, anti-suffocation, and a drinking capability while i
36、t is being worn. construction and performance requirements of the mask and its components shall be as specified in MIL-M-85831. The mask shall provide the aircrewman with filtered breathing The design, 3.4.2.2 Ventilator, The ventilator shall provide a continuous flow of filtered air to the PASS. ca
37、rriage on the person or mounted in the aircraft. performance requirements of the ventilator and its components shall be as specified in MIL-V-85830. The ventilator shall be a compact unit suitable for The design, construction and 3.4.2.3 Intercom. The intercom shall be a small, lightweight, man moun
38、ted battery-powered intercommunication unit. The intercom shall provide the .aircrewman wearing the PASS with the ability to converse comprehensively in CBR rontami nated envi ronments : a. b. c. with an unprotected person. with another similarly dressed person. with the wearer of a respirator with
39、no mi crophone/tel ephone equipment. The design, construction and performance requirements of the intercom shall be as -.specifed in MIL-1-85832. 3.4.2.4 Coupling assembly. The coupling assembly shall provide the ai rcrewman with the capabi 1 i ty to readi ly separate the hose connecting the ventila
40、tor to the mask for emergency egress from the aircraft. al low operation with one chemical, biological, radiological (CBR) protective gloved hand and prevent inadvertent separation. The design, construction and performance requirements of the coupling and its components shall be as specified i n MI
41、L-C-85829. The design shall 7 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-3.4.2.5 Battery. The battery shall provide power to operate the blower motor of the ventilator. The battery shall provide sufficient power to operate the ventilator for fou
42、r hours over the range of mission and climatic conditions specified. 3.4.3 Interfaces. The PASS is intended for use in all USN/USMC helicopters (H-1, H-2, H-3, H-46, H-53 and H-60 Series) and shall be compatible with crew station hardware and the electrical power systems aboard the aircraft. It shal
43、l be compatible with all missions of these helicopters, including use of optical, targeting, navigation, communication and sighting devices. The PASS shall be compatible with laser protective equipment. The PASS shall be compatible and integrate with CBR protective clothing and devices in Mission Or
44、iented Protective Postures (MOPP) as delineated in NAVAIR drawing 1605AS100. It shall also be compatible with all current aircrew life support equipment and emergency escape systems for use in flight, on the ground and in the water, including sequential use of the SRU-36/P Helicopter Emergency Escap
45、e Device (HEED) as required by OPNAVINST 3710.7, NAVAIR Manual 13-1-6.7, and NAVAIR Manual 13-1-6.10. Special attention shall be paid to the masklflight helmet interfaces to provide maximum comfort and elimination of head pressure hot spots. The ventilator component shall be capable of being support
46、ed by the aircraft during flight with the standard mounting bracket (see NAVAIR 1605AS410) and operate either on battery power or 28 volt DC aircraft power when attached by power cord. 3.4.4 -ctsrs/physiological. Human performance and human engineering design criteria for the PASS shall be as specif
47、ied in MIL-STD-1472. Physiological design criteria for the PASS shall be in accordance with ASCC AIR STD 61/23 or equai. 3.4.4.1 Wearability and comfort. The PASS shall be designed such that fully trained aircrew, not suffering from facial and head injuries, shall be capable of wearing the PASS comf
48、ortably while performing all phases of their assigned military duties while standing, ambulatory, or seated. The PASS shall not apply forces to the skin or facial muscles causing pressure points, skin irritation, abrasion, or edema. Design considerations shall include val sal va, dri nki ng , anti-d
49、rowni ng , ant i-suffocat ion, mi ni mum we i ght and bu1 k, escape, mobil i ty, and water survi vabi 1 i ty. 3.4.4.1.1 CJeight and bulk. The PASS shall be as small and lightweight as possible, with negligible adverse affect on comfort and head mobility. PASS shall conform to the following: The Total system weight - not greater than 12.0 pounds. 3.4.4.1.2 Center of gravity. The center of gravity of the head mounted portion of the PASS shall be as near to that of
