Part Number
Definition:
A NUT, CIRCULAR IN SHAPE, WHICH MAY HAVE WRENCHING FACILITIES SUCH AS FLATS, HOLES, PROTRUSIONS, SLOTS OR SPLINES IN OR ON THE PERIPHERY OR IN THE FACE OPPOSITE THE BEARING SURFACE. FOR ITEMS HAVING A THICKNESS (OR HEIGHT) EXCEEDING TWO TIMES THE OUTSIDE DIAMETER, USE POST, ELECTRICAL-MECHANICAL EQUIPMENT. SEE ALSO NUT (1), PLAIN, KNURLED. (WHEN HEIGHT OR THICKNESS AND/OR OUTSIDE DIAMETER IS DESIGNATED AS A TOLERANCE DIMENSION, THE MAXIMUM DIMENSION WILL BE USED TO DETERMINE COMPLIANCE.)
CAGE Information
| Code | Company |
|---|---|
| D9182 | BOSCH REXROTH GMBH LOHMANN STOLTERFO |
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 |
|---|---|---|
| AFGF | DRIVE POINT DIAMETER | 0.250 INCHES NOMINAL |
| CMLP | THREAD QUANTITY PER INCH | 8 |
| ADBM | DRIVE POINT QUANTITY | 2 |
| FEAT | SPECIAL FEATURES | NUT LOCKED AT ASSEMBLY WITH 10-24 STAKING SCREW |
| MATT | MATERIAL | COPPER ALLOY 957 OVERALL OR COPPER ALLOY 953 OVERALL OR COPPER ALLOY 955 OVERALL OR COPPER ALLOY 952 OVERALL OR COPPER ALLOY 954 OVERALL OR COPPER ALLOY 958 OVERALL |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| ADBG | NUT THICKNESS | 0.375 INCHES NOMINAL |
| CQJX | NOMINAL THREAD SIZE | 1.000 INCHES |
| ACTA | NUT STYLE | ROUND |
| ACTD | NUT DIAMETER | 2.125 INCHES NOMINAL |
| BZRR | THREAD SERIES | UNC |
| AAJD | THREAD CLASS | 2B |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-390 FED SPEC ALL MATERIAL RESPONSES OVERALL |