1、3 -23. II MSLb20L REV A 53 L2 O004020 L M -_ - ._ (Praject 533h-XO08Sh) For changes see sheets 1 through 3. - Mi LIT ARY ST AN DARD -th . . 167 B) Fli rit lO01 .O73 i) R;o: dianieter .371 a) en!k of shoulder Min. . 156 T) D;p91 gf thread . O64 MS pzrt, FIIN No. . Length to!erancc - din. dia. :I,) l.
2、en3th 1-1/2 2- l/Z 2 3 4 4- 1/2 5 6 7 8 9 10 342 +i/a + 1/4 - 4 1/4 - 1 2 3 4 5 6 7 8 9 10 11 12 13 1. lb7 I. h32 . 133 .116 . 121 .O85 ,111 .31: . 3Ib ,471 . SID . 200 . ;iss .08G . O36 . 077 .o35 .471 . 579 . M s MC FIIN part FITK . No. PZ1 No. - - - 14 15 27 16 2E 17 29 - 18 30 19 31 20 32 21 33
3、- 22 34 23 35 24 36 25 37 26 38 - 39 I I I I Threads shz!l be cut Qr rolled. The diameter of the rolled thread shank shall be as indi- cated by (Di). All rolled thread lag bolts shall be provided with a shoulder (S). I f E 1 ! a 1 I J 3 3 5 AF - L?:;sJ ) FOkli 672 . oc1 51 Provided by IHSNot for Res
4、aleNo reproduction or networking permitted without license from IHS-,-,-I MS26202 REV A 53 9999922 OOOqO22 5 W , MILITARY STANDARD :usTODIAS OTHER IWT. A- AF - Ships “ - BOLTS, LAG, CONE POINT, COUNTERSUNK rncurrin SCeiioation SU?ERSEOES: ALLOY, NONMAGNETLC FLATHEAD. SLOTTED. COPPER-SILICON $Mater!.
5、?& Material shall be copper silkon alloy in accordance with- Copper dloy Breaking strengk When tested in tension as specified inFF-B-561, the mini- No. 651 of QQ-C-591. MS I6201 - (SHIPS) SnfET 3 Of 3 mum breaking strength shall be as follows: Size Pounds 1/2 8,600 12,200 15,890 5/8 3/4 -. -. Length
6、 of thread: The minimum thread length shall be 1/2 the length (L) of the lag bolts Dimensions: All dimensions are inches unecs otherwise specified. Packaging and packing: Packaging and packing shaii be in accordance with standard commer- plus 1/2 inch. Bolts too short for minimum threzd length shall
7、 be threaded as close to the head as practicable. cial practice. FC-B-56 1 Notes: 1. In case of conflict with any documents referenced herein this standard shall govern. 2. Referenced documents shaii be the issue in effect on date of invitation for bids. i 1. oc7 I2 . Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
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