1、 - MIL-DTL-46821D 777770b 2073733 335 W INCH-POUND I 24 August 1998 SUPERSEDING 20 September 1996 MIL-DTL-4682 lD(AT) MIL-PRF-4682 1 C(AT) DETAIL SPECIFICATION LOADER-TRANSPORTER, GUIDED MISSILE: XM501E3 (IMPROVED HAWK) This specification is approved for use by the U. S. Army Tank-automotive and Arm
2、aments Command, Department of the Army, and is available for use by all Departments and Agencies of the Department of Defense. 1. SCOPE 1.1 Scope. This specification covers one type of a full-tracked, self-propelled, tactical missile loader for loading and unloading Hawk Guided Missiles onto and fro
3、m Hawk Missile System Launchers and Pallets. 2. APPLICABLE DOCUMENTS 2.1 General. The documents listed in this section are specified in sections 3 and 4 of this specification. This section does not include documents in other sections of this specification or recommended for additional information or
4、 as examples. While every effort has been made to ensure the completeness of this list, document users are cautioned that they must meet all specified requirement documents cited in sections 3 and 4 of this specification, whether or not they are listed. Beneficial comments (recommendations, addition
5、s, deletions) and any pertinent data which may be of use in improving this document should be addressed to: U.S. Army Tank-automotive and Armaments Command, ATTN: AMSTA-TR-E/BLUE, Warren, RII. 48397-5000, by using the Standardization Document Improvement Proposal (DD Form 1426) appearing at the end
6、of this document, or by letter. AMSC N/A FSC 1450 DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. Licensed by Information Handling ServicesProvided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-flIL-DTL-4682LD D 9999906 207
7、3932 051 D 2.2 Government documents. 2.2.1 Specifications. standards. and handbooks. The following specifications, stanards, and handbooks form a part of this document to the extent specified herein. Unless otherwise specified, the issues of these documents are those listed in the issue of the Depar
8、tment of Defense Index of Specifications and Standards oDISS) and supplement thereto, cited in the solicitation (see 6.2). SPECIFICATIONS FEDERAL A-A-50271 - Plate, Identification, Instruction and Marking, Blank. DEPARTMENT OF DEFENSE MIL-H-5440 MIL-H-5 606 MIL-PRF-6083 - Hydraulic Systems, Aircraft
9、 Design and Installation and - Hydraulic Fluid, Petroleum Base; Aircraft: Missile and - Hydraulic Fluid, Petroleum Base, For Preservation and Data Requirements for. Ordinance. Operation. STANDARDS DEPARTMENT OF DEFENSE MIL-STD-461 MIL-STD-462 MIL-STD-642 - Requirements for the Control of Electromagn
10、etic - Measurement of Electromagnetic Interference - Identification Marking of Combat and Tactical Transport Interference Emissions and Susceptibility. Characteristics (See 4.6.1). Vehicles (See 4.6.1). (vniess otherwise indicated, copies of the above specifications, standards, and handbooks are ava
11、ilable fi-om the Standardization Document Order Desk, 700 Robbins Avenue, Building 4D, Philadelphia, PA 19 1 1 1-5094.) 2.2.2 Other Government documents. drawings. and publications. The foilowing other Government documents, drawings, and publications form a part of this document to the extent specif
12、ied herein. Unless otherwise specified, the issues are those cited in the solicitation. 2 Licensed by Information Handling ServicesProvided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-flIL-DTL-4b2LD m 9999906 2073933 T93 MISSILE PURCHASE DESCRPTION MPD-70
13、05 - Limit Environmental Criteria for the Anti-Aircraft Guided Missile System-Hawk. (Copies of MPD-7005 may be obtained from the U. S. Army Aviation and Missile Command, ATTN: AMSAM-RD-SE-TD-ST, Redstone Arsenal, AL 3 5898-5270.) DRAWINGS 1087960 1 11675300 - Niaonment Checkout Fixture. - Loader-Tra
14、nsporter, Guided Missile: XM50 1E3. (Copies of these drawings are available from the U.S. Army Tank-automotive and Armaments Command, ATTN: AMSTA-TR-EBLUE, Warren, MI 48397-5000.) 2.3 Order of precedence. In the event of a conflict between the text of this document and the references cited herein, t
15、he text of this document takes precedence. Nothing in this document, however, supersedes applicable laws and replations unless a specific exemption has been obtained. 3. REQUIREMENT 3.1 First article. When specified (see 6.2), a first article sample shall be subjected to the first article inspection
16、 in accordance with 4.2. 3.2 Desia, materials and manufacturinc processes. Design, materials and manufacturing process selection shall be specified herein and in applicable referenced specifications, standards, and drawings. Vehicles, components, subassemblies, and assemblies shall be fabricated and
17、 assembled into a complete loader in accordance with Drawing 11675300. Materials shall be uniform and free fi-om imperfections or defects which affect their performance and serviceability (see 4.6.4). 3 2.1 Recycled, recovered, or environmentally preferable materials. Recycled, recovered, or environ
18、mentally preferable materials should be used to the maximum extent possible provided that the material meets or exceeds the operational and maintenance requirements, and promotes economically advantageous life cycle costs. 3.2.2 Wei-ht. The weight of the completely assembled loader, serviced with hy
19、draulic fluid conformins to MIL-H-5606, or an equivalent, but excluding missiles, fuel, storage items, crane installation and an operator, shall not exceed 5500 pounds (Ibs) (2495 kilograms (kg) (see 4.6.4). 3 Licensed by Information Handling ServicesProvided by IHSNot for ResaleNo reproduction or n
20、etworking permitted without license from IHS-,-,- NIL-DTL-46821D = 9999906 2073934 924 MIL-DTL-4682 lD(AT) 3.2.3 Surface treatment. Unless otherwise specified (see 6.2), exterior surfaces of the loader shall be cleaned, treated, primed, and painted in accordance with the manufacturers standard pract
21、ice. The color required shall be as specified in the contract or order (see 6.2). When specified (see 6.2), CARC paint shall be required (see 4.6.4). 3 2.4 Identification marking;. 3.2.4.1 Marking. Unless otherwise specified (see 6.2), marking shall be in accordance with MIL-STD-642, or an equivalen
22、t (see 4.6.4). 3.2.4.2 Name. ship pin, and identification data plates. The infomution to be included shall be in accordance with applicable drawings or as specified by the procuring activity. The plates shall meet the requirements of A-A-50271 (see 4.6.4). 3.2.5 Structurai interferences. AU moving j
23、oints, fittings, hoses, cables, and structural members shall be free from detrimental interferences (see 4.6.4). 3.2.6 Fuel system. The fuel system shall maintain a fuel supply to the engine when ascending and descending 60 percent grades in forward and reverse gear and when the vehicle is being ope
24、rated on 30 percent side slopes in either direction (see 4.6.4). 3.2.6.1 Fuel tank and lines. Provisions shall be made to assure the internal cleanliness of the fel tank, lines, and connections prior to the initial fueiing of the vehicle. Fuel tank, lines, and connections shall be free fiom leakage
25、following the completion of installation and after the pre-test run (see 4.6.4). 3.2.7 Loader electrical svstern. The loader electrical system shall operate from a regulated 24 volt direct current (Vdc) supply and shall perform as specified herein under the range , of environmental and service condi
26、tions to which the loader is exposed during operation. AU electrical components shall be securely mounted electrical connections, and the externally exposed connectors shall have watertight seals. The cabling shall show no evidence of broken insulation, broken strands, fraying, or detrimental rubbmg
27、 against other loader parts (see 4.6.4). 3.2.7.1 Master switch. With the master switch “OFF”, no electrical power shall be provided to operate the loader electrical system. With the master switch “ON”, power shall be supplied to the electrical system and the carrier and superstructural circuits shal
28、l operate as specified herein (see 4.6.4). 3.2.7.2 Ienition switch. With the ignition switch at “ON, position, engine starting and operating circuits, engine indicator lights, gages, missile latch and release indicator lights, and fuel pump shall be operable. With the switch at “OFF” position, the o
29、perating circuits and fuel pump shall be inoperative (see 4.6.4). 4 Licensed by Information Handling ServicesProvided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-* flIL-DTL-4682LD W 9999906 2073935 860 9 MIL-DTL-4682 1D(AT) 3.2.7.3 Engine starting circuit
30、. With the loader in operating condition, properly serviced, and with the drive selector in “N” position, the starting circuit shall function as follows when the starter switch is operated as follows (see 4.6.4): a. With the ignition switch “OFF” and the starter switch in the engine starting positio
31、n, the starter motor shall operate, but the engine shall not start. b. With the ignition switch at “ON” and the starter switch in the engine starting position, the starter motor shall operate, and the engine shall start. 3.2.7.4 Lights. Normal headlights and taillights, blackout headlights and taill
32、ights, and all instrument panel lights shall conform to applicable drawings. All electrical contacts and connections shall maintain positive contact under all loader operating conditions (see 2.2.2 and 4.6.4). 3 2.7.4.1 Lightinn circuits. With light switch assembly on the instrument panel adjusted a
33、s shown in table I, lights shall operate as specified herein (see 4.6.4). Table I. Instrumer Switch setting and operating conditions Main light switch at “off Main light switch at “service drive” a. Dimmer switch operated b. Brakes applied c. Brakes released a. Brakes applied b. Brakes released a. B
34、rakes applied b. Brakes released Main light switch at “stop light” Main light switch at blackout (bo) marker Main light switch at bo drive a. Brakes applied b. Brakes released and panel light switch at setting as follows: a. “Off position b. Park c. Dim d. Panel bright Main light switch at any setti
35、ng except “Off panel lights. No carrier lights operate. Head and tail lights on. Headlight beam changes. Stop light on. Stop light off. Headlights off, tail lights off. Stop light on. Stop light OK Bo marker and bo tail lights on. Bo stop light on. Bo stop light off. Bo drive light, bo marker, and b
36、o tail Bo stop light on. Bo stop light off. Lights operate as specified above, as applicable. Li8ght conditions lights on. Instrument panel lights off. Instrument panel lights on. Instrument panel lights dim. Instrument panel lights bright. 5 Licensed by Information Handling ServicesProvided by IHSN
37、ot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DTL-4682 lD(AT) 3.2.7.4.2 Sdety switch. With the safety switch “ON”, and the light switch assembly in normal position, the main light switch (see table I) shall be operable only in the “OFF” or “bo” marker position
38、. The main light switch shall be turnable to cservice drive”, or “stop light” positions, as specified in table I, only when the safety switch is simultaneously held in the unlocked position (see 4.6.4). 3 2.7.4.3 Ens6ne indicator circuits. Engine indicator gages and lights shall indicate as shown in
39、 table II (see 4.6.4). Table II. Indicator e Indicator gage or light With indication switch “OFF” 1. Battexy generator (batt-gen) hdicator 2. other gages and indicator lights With ignition switch “ON” - engine not running 1. Batt-gen indicator 2. Fuel level gage 3. Engine and transmission (eng and t
40、rans) low oil pressure warning lights 4. Transmission, differential, hydraulic, (trans, m, hyd) and water high temperature (temp) warning lights 5. Indicator lights test switch actuated Engine running at fast idle 1. Batt-gen indicator 2. Fuel level gage 3. AU inicator warning lights 4. Indicator li
41、ghts test switch actuated ges and lights. Indication Actual batery voltage. Lights off gages do not register. Actual battery voltage. Correct quantity of fuel. on. Off (unless oil, hydraulic, or water in high temperature range, or unless indicator lights test switch is depressed.) All indicator warn
42、ing lights on. Actual generator (voltage regulator) voltage. Correct quantity of fuel. Off, except as specifid in 4 above. All indicator warning lights on. 3.2.7.5 Auxiliarv power outlet. Auxiliary 24 Vdc power fsed at 15 amperes (A) shall be provided at the utility outlet (se 4.6.4). 3.2.7.6 Ensine
43、 starting lockout control. With the drive selector lever in any position other than neutral (N), the engine starter electrical circuit shall be inoperative (see 4.6.4). 3.2.8 Superstmcture. 3.2.8.1 Superstmcture controls. With the superstructure manual operating controls in “NEUTRAL” position, the s
44、uperstructure shall remain approximately as positioned. Operation of the controls shall provide smooth, positive actuation of the superstructure, throughout all ranges of azimuth, elevation, roll, and extension, under all operational conditions (see 4.6.4). 6 Licensed by Information Handling Service
45、sProvided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DTL-4682 lD(AT) 3.2.8.1.1 Suspension system lockout controls. The suspension lockout control shall be engaged or disengaged with superstructure in transport position. With the suspension lockout co
46、ntrol in lockout position, the right and lefi front and center wheels of the suspension system shall be in lockout, and the loader shall either load and unload a pallet, or operate as a crane. With the controls returned to the unlocked position, the suspension system shall return to normai operation
47、 (see 4.6.4). 3.2.8.2 Superstnicture electrical system. 3.2.8.2.1 Main electrical cable. With the main electrical cable assembly connected between the superstructure and distribution box for normal loader operation, superstructure electrical circuits shall operate normally. With the superstructure c
48、able disconnected and attached to a dummy connector, the superstructure electrical circuits shall not tunction (see 4.6.4). 3.2.8.2.2 Superstructure circuits normal loader operation). With the superstructure adjusted for normal loader operation with missiles, and with the master switch “ON”, the sup
49、erstructure circuits shall function in accordance with paragaphs 3.2.8.2.2.1 through 3.2.8.2.2.3 (see 4.6.4). 3.2.8.2.2.1 Missile latch and release light circuits. With the ignition switch “OF”, the “missile-latched” and “missile released” indicator lights shall not illuminate. With the ignition switch “ON”, and with the loader engine and superstructure operating or at rest, the “missile- released and “missile-latched” lights, indicator-lights-t
