National Stock Number (NSN) Output Data
Definition:
A NUT, ROUND IN SHAPE, HAVING ALL OR PART OF ITS OUTER SURFACE KNURLED. IT MAY HAVE PROVISIONS FOR EXTERNAL WRENCHING. FOR ITEMS HAVING A THICKNESS (OR HEIGHT) EXCEEDING TWO TIMES THE OUTSIDE DIAMETER, USE POST, ELECTRICAL-MECHANICAL EQUIPMENT. SEE ALSO NUT (1), PLAIN, ROUND. (WHEN HEIGHT OR THICKNESS, AND/OR OUTSIDE DIAMETER IS DESIGNATED AS A TOLERANCE DIMENSION, THE MAXIMUM DIMENSION WILL BE USED TO DETERMINE COMPLIANCE).
Reference/Part Number
Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
---|---|---|---|---|---|---|---|---|
903-5912048PC21 | 53711 | A | 5 | 9 | A | ZZ | ||
903-5912048 PIECE 21 | 80090 | F | 3 | 9 | A | ZZ |
CAGE Information
Code | Company |
---|---|
53711 | NAVAL SEA SYSTEMS COMMAND |
80090 | CHARLESTON NAVAL SHIPYARD NAVAL BASE |
Federal Supply Class
Title
NUTS AND WASHERS
Inclusions:
INCLUDES LOCKNUTS; EYE NUTS; PLAIN NUTS; CASTELLATED NUTS; WING NUTS; PLATE NUTS; PUSH ON NUTS; CONCAVE AND CONVEX WASHERS; FLAT WASHERS; KEYED WASHERS; LOCK WASHERS; SHOULDERED WASHERS; SPLIT WASHERS.
Exclusions:
EXCLUDES BEARING THRUST WASHERS (FSC 3120); SHIMS (FSC 5365); RING SPACERS (FSC 5365); PLATE SPACERS (FSC 5365); LOCK RINGS (FSC 5365).
Characteristics (Decoded)
MRC | Requirements Statement | Clear Text Reply |
---|---|---|
BZRR | THREAD SERIES | UNF |
CQJX | NOMINAL THREAD SIZE | 0.688 INCHES |
ADBG | NUT THICKNESS | 0.870 INCHES MINIMUM AND 0.880 INCHES MAXIMUM |
AAJF | THREAD DIRECTION | LEFT-HAND |
ADBL | SMALL END LENGTH | 0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM |
MATT | MATERIAL | STEEL OVERALL |
ADBK | KNURL WIDTH | 0.620 INCHES MINIMUM AND 0.630 INCHES MAXIMUM |
ACTD | NUT DIAMETER | 1.245 INCHES MINIMUM AND 1.255 INCHES MAXIMUM |
ABPH | SMALL END DIAMETER | 0.995 INCHES MINIMUM AND 1.005 INCHES MAXIMUM |
AAJD | THREAD CLASS | 2B |
CMLP | THREAD QUANTITY PER INCH | 20 |
CQFM | HARDNESS RATING | 50.0 ROCKWELL C MINIMUM AND 55.0 ROCKWELL C MAXIMUM |