1、I INCH-POUND I MI L-STD-333 B 1 May 1989 SUPERSEDING MIL-STD-333A 11 MAY 1979 MILITARY STANDARD FUZE, PROJECTILE AND ACCESSORY CONTOURS FOR LARGE CALIBER ARMAMENTS AMSC NIA FSC 1390 DISTRIBUlON STATEMENT A: Approved for public release; distribution is unlimited. Provided by IHSNot for ResaleNo repro
2、duction or networking permitted without license from IHS-,-,-CHANGE I I MILITARY STANDARD FUZE, PROJECTILE AND ACCESSORY CONTOURS FOR LARGE CALIBER ARMAMENTS 71 MIL-STD-333B NOTICE 3 5 February 1996 TO ALL HOLDERS OF MIL-STD-333B: 1. THE FOLLOWING PAGES OF MIL-STD-333B HAVE BEEN REVISED AND SUPERSED
3、ED WITH THE PAGES LISTED: NEW PAGE DATE . 111 iv 1 2 3 4 7 8 2. 3. 4. 1 MAY 1989 5 FEBRUARY 1996 5 JUNE 1995 5 FEBRUARY 1996 5 FEBRUARY 1996 1 MAY 1989 1 MAY 1989 5 FEBRUARY 1996 SUPERSEDED PAGE DATE . 111 iv 1 2 3 4 7 8 PRINTED WITHOUT CHANGE 1 MAY 1989 REPRINTED WITHOUT CHANGE 1 MAY 1989 5 JUNE 19
4、95 REPRINTED WITHOUT CHANGE REPRINTED WITHOUT CHANGE 1 MAY 1989 RETAIN THIS NOTICE AND INSERT BEFORE TABLE OF CONTENTS. Holders of MIL-STD-333B will veri% that page changes and additions indicated above have been entered. This notice page will be retained as a check sheet. This issuance, together wi
5、th appended pages, is a separate publications. Each notice is to be retained by stocking points until the Military Standard is completely revised or canceled. Vertical lines are used in this Notice to denote changes (additions, modifications, corrections, deletions) from the basic standard. This was
6、 done as a convenience only and the Government assumes no liability whatsoever for any inaccuracies in these notations. Bidders and contractors are cautioned to evaluate the requirements of this document based on the entire content irrespective of the marginal notations and relationship to the basic
7、 standard. Custodians: Army - AR Navy - OS Air Force - 99 Review activities: Navy - AS Amy - MI Preparing activity: Army - AR (Project 13GP-0053) AMSC NIA FSC 13GP DISTRIBUTION STATEMENT A. Approved for public release; Distribution in unlimited. Provided by IHSNot for ResaleNo reproduction or networ
8、king permitted without license from IHS-,-,-I MIL-STD-333B NOTICE- 1 13 m 9999711 0074158 3 m ! NOTICE I ! OF CHANGE I !INCH-POUND! MILSTD-333B NOTICE 1 1 AUGUST 1989 MILITARY STANDARD FUZE, PROJECTILE AND ACCESSORY CONTOURS FOR LARGE CALIBER ARMAMENTS TO ALL HOLDERS OF MIL-STD-333B: 1, The followin
9、g pages have been added to MILSTD-333B: DATE SUPERSEDED PAGE - NEW PAGE 18a 1 August 1989 New Page 18b 1 August 1989 New Page DATE - 2. RETAIN THIS NOTICE AND INSERT BEFORE TABLE OF CONTENTS. 3. above have been entered. This notice page will be retained as a check sheet. This issuance, together with
10、 appended pages, is a separate publication. Each notice is to be retained by stocking points until the military standard is completely revised or canceled . Holders of ML-STD-333B will verify that page changes and additions indicated Custodians : Army - AR Navy - OS Air Force - 99 Preparing activity
11、: Army - AR (Project 139-0673) AMSC N/A FSC 1390 DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-STD-3339 NOTICE 3 13 m 7777733 0074357 1 m MIL-STD-333B FOREWORD 1.
12、 This Military Standard is approved for use by all Departments and Agencies of the Department of Defense. 2. Beneficial comments (recommendations, additions, improving this document should be addressed to: Commander, US Army Armament Research, Development and Engineering Center, ATTN: SMCAR-AEF-C, P
13、icatinny Arsenal, NJ 07806-5000, by using the self-addressed Standardization Document Improvement Proposal (DD Form 1426),appearing at the end of this document or by letter. -deletions) and any pertinent data which may be of use in 3. The purpose of this Standard is to establish minimum requirements
14、 for nose fuze contours and other physical parameters in order that physical interchangeability within a family of fuzes can be achieved with no special aiming corrections required. .Interfacing relationships with associated projectiles are also specified. The information is provided primarily for t
15、he designer of future fuzes and projectiles and will promote greater uniformity of munitions. Design flexibility is allowed to the extent that the use of standard tools/setters and packaging are not adversely affected and special aiming corrections are avoided. 4. METRIC PRACTICE, Standard for, ASTM
16、 E380-85 approved 14 November 1985 was used in the conversion tothe International System of Units (SI). ii Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-STD-3338 CHG NOTICE 3 = 9999933 OY8bb88 112 MIL-STD-333B NOTICE 3 CONTENTS PARAGRAPHS 1. SC
17、OPE 1.1 Scope 2. APPLICABLE DOCUMENTS 2.1 Government Documents 2.1.1 Specification, standards, and handbooks 2.2 Non-Government publications 2.3 Order of precedence DEFENITIONS 3.1 Definitions 3.2 Abbreviations 4. GENERAL REQUIREMENTS 5. DETAILED RJZQUIEMENTS 5.1 Design 5.2 Dimensions 5.3 Figures an
18、d Tables 5.4 Fuze selection guide 6. NOTES 6.1 Intended use 6.2 Issue of DODISS 6.3 Subject tem (key word) listing 6.4 Intemational standardization agreements 6.5 Changes from previous issue REPRINTED WITHOUT CHANGE . 111 PAGE 1 1 1 1 1 1 2 2 2 2 3 3 3 3 3 3 19 19 19 19 19 19 Provided by IHSNot for
19、ResaleNo reproduction or networking permitted without license from IHS-,-,-FIGURE 1. 2. 3. 4. 5. 6. 1 o. MIL-STD-333B NOTICE 3 CONTENTS (CONT) Standard Contour for 2-Inch Nose Fuzes with Booster and Matching Cavity for Artillery and Mortar HEWP Projectiles (Spin and Fin Stabilized) Standard Contour
20、for 2-Inch NoseTime Fuzes and Matching Cavity for Artillery and Mortar Cargo Projectiles (Spin Stabilized) Standard Contour for 2-Inch Nose Time Fuzes and Matching Cavity for Artillery and Mortar Cargo Projectiles (ICM/DPICM Spin and Fin Stabilized) Standard Contour for 1 .Pinch APERS Nose Fuzes and
21、 Matching Cavity for Artillery, Tank, and Recoilless Rifle Projectiles (Spin Stabilized) Standard Contour for 1.5-Inch Proximity, Time, and Point Detonating Fuzes with Booster and Matching Cavity for 60mm, 81mm and 120mm Mortar HE, WP and Illuminating Projectiles (Fin Stabilized) PAGE Standard Conto
22、ur for 1.5-Inch Time and Point Detonating Fuzes Without Booster and Matching Cavity for 60mm and 81mm Mortar Cargo Projectiles (Fin Stabilized) Standard Contour for 60mm Mortar Nose Fuzes and Matching Cavity for 60mm Mortar Cargo Projectile (Fin Stabilized) Standard Contour for 2.4-Inch Nose Fuzes a
23、nd Matching Cavity for 81mm Mortar Illurn/ Smoke hojectiles (Fin Stabilized) Standard Cavity Contour for Navy Short Intrusion Fuzes for HE Loading 5”/54 Caliber and 76mm Projectiles (Spin Stabilized) Fuze Time-setting Slots to Interface With Hand Setters for Artillery and Mortar Time Fuzes 4 5 6 7 8
24、 9 10 11 12 13 Supersedes page iv of 1 May 89 iv Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-STD-333B CONTENTS (Cont) FIGURE Page 11. Fuze Time-Setting Slots to Interface with Hand Setters for Artillery and Mortar Time Fuzes 15 12. Dual Purpo
25、se Fuze Time-Setting Slots to Interface with Army Automatic and Hand Mechanical Setters 16 13. Dual Purpose Fuze Time-Setting Slots to Interface with Navy Automatic and Hand Mechanical Setters 18 TABLE I FUZE SELECTION GUIDE V 3 Provided by IHSNot for ResaleNo reproduction or networking permitted wi
26、thout license from IHS-,-,-MIL-STD-333B NOTICE 3 1. SCOPE 1.1 Scope. This standard establishes standard designs for projectile nose fuze threads, fuze contours, and projectile cavities for gun projectiles, 75mm and larger in caliber and mortar projectiles 60mm and larger, to insure physical intercha
27、ngeablility, and that for a given projectile family (artillery bursting oriented, artillery cargo oriented, etc.) no special aiming corrections are required when firing any fuze type (PD, MT, PROX, etc.) for which the projectile is intended. 2. APPLICABLE DOCUMENS 2.1 Government documents. 2.1.1 Spe
28、cifications, standards, handbooks. The following specifications, standards, and handbooks form a part of this document to the extent specified herein. Unless otherwise specified, the issue of these documents are those listed in the issue of the Department of Defense Index of Specification and Standa
29、rd (DODISS) and supplement thereto, cited in the solicitation (see 6.2). STANDARDS MILITARY MIL-STD-444 Nomenclature and Definitions in the Ammunition Area (unless otherwise indicated, copies of federal and military specifications, standards, and handbooks are available from the naval Publications a
30、nd Forms Center, (ATTN: NPODS), 5801 Tabor Avenue, Philadelphia, PA 19120-5099.) 2.2 Non-Government publications. The following document forms a part of this document to the extent specified herein. Unless otherwise specified, the issues of the documents which are DoD adopted are those listed in the
31、 issue of the DODISS cited in the REPREINTED WITHOUT CHANGE 1 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,- MIL-STD-333B CHG NOTICE 3 77775LL 048bbqL 707 MIL-STD-333B NOTICE 3 solicitation. Unless otherwise specified, the issues of the documents n
32、ot listed in the DODISS are the issues of the documents cited in the solicitation (see 6.2). AMERICAN NATIONAL STANDARDS INSTITUTE (ASNI) ASME Y 14.5M-82 Dimensioning and Tolerancing (Application for copies should be addressed to the American National Standards Institute, 1430 Broadway, New York, NY
33、 1001 8-3308). (Non-Government standards and other publications are normally available from the organizations that prepare or distribute the documents. These documents also may be available in or through libraries or other informational services.) 2.3 Order of Precedence. In the event of a conflict
34、between the text of this document and the references cited herein, the text of this document takes precedence. Nothing in this document, however, supersedes applicable laws and regulations unless a specific exemption has been obtained. 3. DEFINITIONS 3.1 Definitions. The definitions of the various t
35、ypes and components of ammunition shall be those established by MIL-STD-444. 3.2 Abbreviations. The following abbreviations apply: a. b. d. e. f. g. h. C. 1. j. k. 1. m. n. P. q- O. APERS cs CP DPICM ET HE ICM ILLUM MT MTSQ NSB PD PD/DLY PROX wp MO RP Anti-Personnel Chemical Fillet (Tear Gas) Concre
36、te Piercing Dual Purpose Improved Conventional Munition Electronic Time High Explosive Improved Conventional Munition Illuminating Mechanical Time Mechanical Time Superquick Near Surface Burst Point Detonating Point Detonating/Delay Proximity White Phosphorus (Smoke) Multi-Option. Red Phosphorus (Sm
37、oke) Supersedes page 2 of 1 May 89 2 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-STD-333B NOTICE 3 4. GENERAL REQUIREMENTS This section is not applicable to this standard. 5. DETAILED REQUIREMENTS 5.1 Desiw. Fuzes shall be designed to insure
38、physical interchangeable and that for a given projectile family (artillery bursting oriented, artillery cargo oriented, etc.) no special aiming corrections are required when fring any fuze type (PD, MT, PROX, etc.) intended for use on the projectile. 5.2 Dimensions. Dimensions of contact surfaces, i
39、ntrusion, projectile cavity, maximum length, thread size and wrench and setting slots (if required) of all projectile fuzes and accessory contours shall be in accordance with those in the figures contained herein. All other dimensions on the figures are for information only. Dimensions are in millim
40、eters with the exception of thread designations which are in English units. 5.3 Figures and tables. ASME Y 14.5M shall apply to figures and tables herein. Figures shall not be scaled. 5.4 Fuze selection guide. Table 1 offers guidance in the selection of fuze types for the various projectile TABLE 1.
41、 Fuze Selection Guide configurations: FUZE PD or PDDLY TIME PROX MO SHELL HE W (NOTE 2) ILLUM, CS APERS HE PR ICM/DPICM WP (NOTE 2) STANDARD CONTOUR FIGURE Bl MM MORTAR 5 5 60MM MORTAR 5 5 5 - 5 120MM MORTAR 5 5 5 5 5 NOTES: 1. 2. 3. Contour figures are those designs required for all new development
42、s of nose fuzes for mortar and artillery ammunitions. The need for a booster depends on the caliber of the WP projectile. 4.2-inch mortar ammunition currently uses artillery fuzes. Supersedes page 3 of 5 June 95 3 Provided by IHSNot for ResaleNo reproduction or networking permitted without license f
43、rom IHS-,-,-1 M1 L-STD-333B NOTICE 3 rR MAX 0.5 MAJOR DIA 50.754-0.437 M4X 45.34-1 +O. 2 5 IA iSl A 49.426+0.30, fl10.7jA !Cl 46.54+0.457 95.251 -C -1 M!N 23.6 FLILL THfitADS L AM!N 56.9 2.5 R MAX-/ FIGU2E I STAN3ARD CONTOUZ FOR 2-INCH NOSE FUZES WiTH SOOSTER AN9 MATCH!NG CAVITY FOR ARTILLERY AND MO
44、RTAR HE/WP PROJECTILES (SPIN AN9 FIN - . . . . . . STAB it I ZED). REPRINTED WITHOUT CHANGE 4 - P!k ALTERNATE P R o CESS PRMTTED WH!CH OMS FRONT EDGE VIEW A Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-STD-3338 NOTICE 3 33 m 7777733 007LILbb 2
45、 m eo I I I I I I I I 1 i 1 I ! I h - hl I i - S TD - 3 3 3 B .- . . - .- . - , i: . - - c- * MAX 42.16 MAX 22.9 MAX 38.3 NOTE 2 NOTES: 5R -MIN 043.94 I+ TOP OF DATUM A AND DATUM B, INCLUSIVE, 4, AT 15.75 MAXIMUM, MINIMUM WIDTH OF SLOT IS 6.43. THE SETTING SLOT MAY BREAK OUT INTO JOINT. 5. FOR OTHER
46、 FUZE DIMENSIONS, SEE FIGURE 1, THE OGIVAL CONTOUR ENCOMPASSING THE SETTING AND HOLDING SLOTS SHALL NOT DEVIATE FROM THE MAXIMUM MATERIAL CQNbLTION, DEFINED INFIGURE 1, BY MORE THAN 0.25MM, Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-STD-333B
47、TICE 1 13 W 77777LL 0079LBL 7 W -P +- - - MIL-STD-333B NOTICE 1 . THIS PAGE LEFT BLANK INTENTIONALLY . 18b Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-STD-333B NOTICE L 13 = 77777LL 007LlL2 O W MIL-STD-333B 6. N-OTES (This section contains in
48、formation of a general explanatory nature that may be helpful, but ist not mandatory.) 6.1 Intended use, This standard contains requirements for fuze contours for large caliber, non-nuclear projectiles. 6.2 Issue of DODISS. When this standard is used in acquisition, the applicable issue of the DODISS must be cited in the solicitation (see 2.1.1 and 2.2). T . 6.3 Subject terms (key word) listing. Artillery Contours Fuzes Large caliber Mortar Project i les Proximity fuzes Recoiless rifle projectiles Setting slots Tank projectiles Time fuzes 6.4 International standardization agreements
