AIR FORCE MIL-B-38977-1968 BOMB PRACTICE BDU-38 B《BDU-38 B练习弹》.pdf

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1、MIL-B-38777 11 = 9979406 0305861 Y MIL-B-38977 (USAI?) 12 August 1968 MILITARY SPECIFICATION BOMB 3 PRACTICE BDU-38/B This Military Specification is mandatory for use by the Air Force 1. SCOPE, This specification covers the requirements for one type of practice bomb designated as the BDU-38/B, herea

2、fter referred t as the practice bomb. tarded and frcefall delivery of the parent weapon. The practice bomb is designed to simulate re- 2. APPLICABLE DOCUMENTS. The following documents of the issue in effect on the date of invitation for bids, form a part of this specification to the extent specified

3、 herein: SPECIFICATIONS Federal PPP-C-650 Military MIL-P-116 MIL-B-131 MIL-D-1000 MIL -P - 7 9 3 6 MIL-A-859 1 MIL-B-26195 MIL-W-27000 STANDARDS Military MIL-STD-129 MIL-STD-130 Crates, Wood, Open and Covered Preservation, Methods Of Barrier Material, Water-Vaporproof, Flexible Drawings, Engineering

4、 and Associated Equipment Parts and Equipment, Aeronautical, Preparation foi: Delivery Airborne Stores and Associated Sus- pension Equipment, General Design Criteria For Boxes, Wood-Cleated, Skidded, Load Bearing Base Weapons, Nuclear, Practice and Training- and Similar Weapons Items, General Specif

5、ication For Marking for Shipment and Storage Identification Marking of U. S. Military Property FSC 1105 A- ./- Licensed by Information Handling ServicesMIL-B- 389 7 7 (USAF) MIL-STD-804 Formats and Coding of Tabulating Aperture Cards for Engineering Data Micro-Reproduction System space and Ground Eq

6、uipment Test Reports, Preparation Of MIL-STD-810 Environmental Test Methods for Aero- 1i.L -STD- 8 31 DRAWINGS Air Force 66514360-1 Bomb, Practice BDU-38/B (Retarded) 66514360-3 Bomb, Practice BDU-38/B (Freefall) FD24266 64B2002 Cartridge, mpulse IM-248 Assembly (Frankford Arsenal) Parachute (Frankf

7、ord Arsenal) Commercial MC1951 Dwg 311932 Spin Rocket (Sandia Corporation) (Copies of the above documents required by contractors in con- nection with specific procurement functions should be obtained from the Administrative Contracting Officer or as directed by the Procuring Activity.) 3. REQUIREME

8、NTS 3.3, GENERAL REQUIREMENTS. The requirements of MIL-W-27000 shall apply as requirements of this specification with the exceptions and additions specified herein. ifications, this specification shall govern. 3.2 PREPRODUCTION. This specification makes provisions for prepro- duction testing. 3.3 DE

9、SIGN AND CONSTRUCTION. The practice bmb and components shall be designed and constructed in conformance to drawing 66514360 and subsidiary drawings. In case of conflict between the two spec- 3.4 DETAIL DESIGN REQUIREMENTS 3.4.1 Weight. The weight of the practice bomb including parachute shall be 705

10、 Class 1 or 2. As far as practicable, exterior con- tainers shall be of uniform shape and size be of minimum cube and tare consistent with the protection required. and strapped in accordance.with the applicable container, specification or appendix thereto. 5.2.2 Levels B and C. to meet 5.1.1 shall b

11、e in domestic type exterior containers to meet PPP-(3-650. Exterior containers shall be of minimum cube and tare consistent with the protection required. containers shall be of uniform shape and size, with the protection required. Containers shall be closed and strapped in accordance with the applic

12、able container specification or appendix thereto. 5.3 Physical Protection. Cushioning, blocking, bracing, bolting, and testing to determine adequacy as required shall be in accordance with MIL-P-7936. 5.4 Marking. nterior and exterior containers shall be marked in accordance with MIL-STD-129. The no

13、menclature shall be: Bomb, Practice BDU-38/BJ preserved to meet 5.1.1 shall Containers shall.be closed Bomb, Practice BDU-38/B, preserved and packed As far as practicable, exterior BOMB, PRACTICE BDU-38/B 6. NOTES 6.1 ntended Use. training aircrews in delivery of the free fall and retarded version o

14、f the parent weapon. reusable. The BDU-38/B Practice Bomb is intended for use in The practice bomb with the use of spare parts is 10 Licensed by Information Handling ServicesMIL-B-38977 LI 9999906 03057I 7 - MIL-B-38977 (USAJ?) 6.2 Ordering Data. Procurement documents should specify the following :

15、a. b. Title, number and date of this specification. Number of spare parts kits to be furnished if required. NOTE: These items may be ordered separately. c. Provisions should be made for making the Parachute Deploy- ment Assembly (PN 66D14398) available to the Government. Government parachute packing

16、 activity will then send the parachute assembly either back to the manufacturer or on to the using agency. The d. Whether preproduction tests will be conducted by the procuring activity. e. Conditions under which Government loaned property will be made available to the contractor. f. Levels of prese

17、rvation, packaging and packing. 6.2.1 Cartridge Kits. The M248 Cartridges should be procured separately. 6.2.2 Preproduction Test Samples. It is expected that the contract or purchase order will specify that a minimum of two units represen- tative of the production practice bomb will be submitted to

18、 the procuring activity for test and evaluation. The invitation for bids, contract or purchase order should specify the point of inspection for these tests. . 6.3 Production Delivery. No production practice bomb should be delivered prior to full approval of the preproduction samples. 6.4 Definitions

19、 a. Preproduction Tests. Preproduction tests are those tests performed prior to production on representative samples of the production equipment to demonstrate that the equipment meets the requirements of this specification. b. Acceptance Tests. Acceptance tests are those tests accomplished on repre

20、sentative samples of equipment submitted for acceptance under a contract to determine conformance to the requirements of this specification, and to determine that the equipment is equivalent in performance and construction to the approved preproduction samples. Gus todian Air Force - 15 Preparing Activity Air Force - 15 WLIR * U. C. GOVERNMENT PRINTING OFFICE 1468-341-512/A*1601 EAC/pfg Licensed by Information Handling Services