1、Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-*2.2 Other publications. The following documents form a part of this specification to the extent specified herein. Unless other- wise indicated, the issue in effect on date of invitation for bids or req
2、uest for proposal shall apply. A.O. Smith Corporation (Manufacturer Code, 28440) Drawing OA-75 Burster- Charge Assembly (Application for copies should be addressed to the A.O. Smith Corporation of Texas, Waco Ordnance Division, P.O. Box 4187, Waco, Texas 76705. ) * The American Societyof Mechanical
3、Engineers USASI Y-14.5 Dimensioning and Tolerancing for Engineering Dr aw i n g s (Application for copies should be addressed to the American Society of Mechanical Engineers , United Engineering Center, 345 East 47th Street, New York, N.Y. 10017). 3. REQUIREMENTS 3.1 Preproduction. This specificatio
4、n makes provisions for preproduction testing. 3.2 Design and construction. The design and construction of the burster shall conform to A.O. Smith Dratring OA-75. If this specification and the drawing conflict , the specification shall govern. 3.3 Material. All materials and components used in the ma
5、nufac- ture and assembly of the burster shall conform to the specifications and drawings forming a part of this specification. a3.3.1 Dissimilar metals. Unless suitably protected against electrolytic corrosion , dissimiar metals shall not be used in intimate contact with each other. Dissimilar metal
6、s are defined in MIL-STD-889. “3.3.2 Chemical composition. The chemical composition of the burster charge shall be as specified in MIL-(2-401 and A.O. Smith Drawing OA-75, 3.3.3 Weight. The weight of composition B in each burster shall be approximately 6,555 grams. *3,4 Interchangeability. All parts
7、 having the same part number shall be functionally and dimensionally interchangeable. The drawing number requirements of MIL-D-1000 shall govern changes in the part numbers. Dimensioning and tolerancing shall be in accordance with USASI Y-14.5. 2 Provided by IHSNot for ResaleNo reproduction or netwo
8、rking permitted without license from IHS-,-,-Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-4.5.3 Components. Inspection checks shall be made prior to
9、assembly, to ascertain that all materials and components of the burster covered by separate specifications or drawings have been inspected, tested, and accepted in accordance with their respective specifications or drawings. 4.5.4 Packaging. Inspection shall be made during and after packaging for co
10、mpliance wlth the packaging , packing , and mark5ng requirements of Section 5. 5. PREPARATION FOR DELIVERY 5.1 Level of preservation and packaging n5.l.l Level A. The burster shall be preserved in accordance with MI-, method ich. Fiber cans shall conform to MIL-C-3955, type II, grade A, style b, cla
11、ss 3, and packaged eight each to an exterior container in two layers of four each. Cushioning material conforming to PPP-P-291 shall be placed between each can and layer. 5.2 Level of packing n5.2.1 Level A. The burster preserved and packaged to meet 5.1.1 shall be packed in exterior type shipping c
12、ontainers meeting PPP- B-621. As far as practical, exterior containers shall be of uniform shape and size, be of mnimum cube and tare consistent with the protection required, and contain identical quantities The gross weight of each pack shall be limited to approximately 190 pounds. Containers shall
13、 be closed and strapped in accordance with the applicable container specification or appendix thereto. Containers shall be provided with a case liner conforming to MIL-L-10547 and shall be sealed in accordance with appendix thereto. *5.3 Physical. protection. Cushioning, blocking, bracing, and bolti
14、ng as reguired shall be in accordance with MIL-CTD-1186. Drop tests of MIL-STD-1186 shall be waived. 5.4 Marking, Interior and exterior containers shall be marked in accordance with MIL-STD-129. 6. NOTES 6.1. Intended use. This burster is intended to be used as the detonating burster for the MC-1 bo
15、mb. 6.2 Ordering data. Procurement documents should specify the title, number and date of this specification. 6.3 Safety classification. This item comes under Storage Compatibility Group B, Explosive Hazard Class 10 , as described in the Ordnance Safety Manual. 5 Provided by IHSNot for ResaleNo repr
16、oduction or networking permitted without license from IHS-,-,-MIL-B-g716A(USAF) h *6.4 Asterisks. The margins of this specification are marked with an asterisk to indicate where changes (additions, modifi- cations, corrections, deletions) from the previous issue were made. This was done as a conveni
17、ence 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 last previous issue. Custodian: Air Force - 70 Preparing activity Air Force - 70 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
