01-531-1203
Flat Washer
Washer, thrust
01-531-1205
Flat Washer
Washer, thrust
01-531-1285
Lock Washer
Lock washer
01-531-1294
Lock Washer
Lock washer
01-531-1405
Flat Washer
Used on f-119 engines.
01-531-1591
Self-locking Hexagon Nut
Used on 4r/5r cog items managed by braso. 3b thread class right-hand 11 thread quantity per inch passivate nut surface treated
01-531-1622
Flat Washer
Used on insulator, nozzle, part number l21496p03.
01-531-1704
Self-locking Assembled Washe Nut
Used on b-1b aircraft. 3b thread class right-hand 24 thread quantity per inch passivate nut surface treated
01-531-1708
Flat Washer
Used on test set,cannister. 0.143" hole diameter navy special project finish - black oxide coated for corrosion-resistant steel
01-531-1709
Plain Hexagon Nut
Right-hand 4-40 thread quantity per inch hex thin (jam) nylon-insert locknut
01-531-1718
Self-locking Assembled Washe Nut
Used on b-1b aircraft. 3b thread class right-hand 20 thread quantity per inch passivate nut surface treated
01-531-1726
Self-locking Assembled Washe Nut
Used on b-1b aircraft. 3b thread class right-hand 20 thread quantity per inch passivate nut surface treated
01-531-1746
Flat Washer
Used on misc parts list for wpn shp.
01-531-1782
Double Hex Castellated Plain Nut
3b thread class right-hand 16 thread quantity per inch
01-531-2195
Flat Washer
Used on cat pumps models 6761,6762,6767.
01-531-2240
Self-locking Plate Nut
Used on nh90 helicopter.
01-531-2445
Spring Tension Washer
0.148" hole diameter 0.250" outside diameter 0.031" material thickness split helical-right hand; regularno. 6; spring tension spring tension
01-531-2446
Spring Tension Washer
0.120" hole diameter 0.209" outside diameter 0.025" material thickness split helical-right hand, regularno. 4, spring tension spring tension
01-531-2448
Spring Tension Washer
0.200" hole diameter 0.334" outside diameter 0.062" material thickness split helical-right hand; regularno. 10; spring tension spring tension
01-531-2657
Flat Washer
Used on an/aqs sonar, hcu/60a cradle. 0.505" hole diameter navy special project oxide or passivate surface treated
01-531-2749
Lock Washer
Used on cat pump models 6761,6762,6767. 16.0mm outside diameter
01-531-2751
Key Washer
Used on cat pump models 6760,6761,6762,6767. 14.0mm outside diameter washers, key hole
01-531-2964
Flat Washer
0.344" hole diameter
01-531-3109
Lock Washer
Used on 90-315 internal communications system; astute submarine.
01-531-3110
Lock Washer
Used on 90-315 internal communications system; astute submarine.
01-531-3111
Lock Washer
Used on 90-315 internal communications system; astute submarine.
01-531-3128
Lock Washer
Used on 90-315 internal communications system; astute submarine.
01-531-3478
Plain Hexagon Nut
Used on cat pump models 6761,6762,6767.
01-531-3621
Lock Washer
Used on 6115-01-296-1463. 0.502" hole diameter 0.869" outside diameter 0.125" material thickness zinc surface treated split helical-right hand
01-531-3622
Lock Washer
Used on 6115-01-296-1463. 0.564" hole diameter 0.965" outside diameter 0.141" material thickness washer, lock-spring, helical zinc surface treated split helical-right hand
01-531-3625
Flat Washer
Used on 6115-01-296-1463. 0.312" hole diameter washer, flat zinc surface treated
01-531-3633
Flat Washer
0.190" hole diameter washer, retaining passivate surface treated
01-531-3639
Flat Washer
0.196" hole diameter flat washer oxide surface treated
01-531-3651
Self-locking Plate Nut
3b thread class 32 thread quantity per inch
01-531-3669
Shouldered And Recessed Washer
01-531-3675
Flat Washer
0.093" hole diameter washer, flat passivate surface treated
01-531-3679
Flat Washer
Used on mhu 226 gr han. bushing, machine
01-531-3909
Self-locking Hexagon Nut
Used on m939 fov; m915a1 armor kit nsn 2540-01-527-1418; mrap rg-33. 2b thread class right-hand 10 thread quantity per inch zinc surface treated
01-531-3912
Self-locking Hexagon Nut
Used on m939 fov;mrap rg-33. 2b thread class right-hand 16 thread quantity per inch zinc surface treated
01-531-3915
Self-locking Hexagon Nut
Used on m939 fov; part of the m915a1 armor kit nsn 2540-01-527-1418. 2b thread class right-hand 14 thread quantity per inch zinc surface treated
01-531-3924
Self-locking Hexagon Nut
Used on m939 fov; m915a1 armor kit nsn 2540-01-527-1418. 2b thread class right-hand 11 thread quantity per inch zinc surface treated
01-531-3929
Self-locking Hexagon Nut
Used on m939 fov; m915a1 armor kit nsn 2540-01-527-1418;rg-33 mrap. 2b thread class right-hand 18 thread quantity per inch zinc surface treated
