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 |
|---|---|
| 06QZ8 | EXTEX LTD. |
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 |
|---|---|---|
| CMLP | THREAD QUANTITY PER INCH | 24 |
| ACTD | NUT DIAMETER | 1.490 INCHES NOMINAL |
| ADFK | NUT COUNTERBORE DEPTH | 0.110 INCHES NOMINAL FIRST END |
| CQFM | HARDNESS RATING | 35.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS 2405 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| MATT | MATERIAL | STEEL CORROSION RESISTING OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | EMS 65037,FSCM 73342 MFR REF SINGLE MATERIAL RESPONSE OVERALL |
| AAWY | COUNTERBORE DIAMETER | 1.200 INCHES NOMINAL FIRST END |
| ADBH | DRIVE POINT WIDTH | 0.185 INCHES MINIMUM AND 0.195 INCHES MAXIMUM |
| ABKU | FLANGE THICKNESS | 0.260 INCHES NOMINAL |
| AAJF | THREAD DIRECTION | LEFT-HAND |
| AAJE | THREAD PITCH DIAMETERS | +1.1312/+1.1350 INCHES |
| ADBG | NUT THICKNESS | 0.520 INCHES NOMINAL |
| ADBM | DRIVE POINT QUANTITY | 4 |
| AZKQ | TEMP RATING | NOT RATED |
| ABQU | DRIVE POINT DEPTH | 0.070 INCHES NOMINAL |
| ACTA | NUT STYLE | ROUND |
| ABPH | SMALL END DIAMETER | 1.350 INCHES NOMINAL |
| AAWY | COUNTERBORE DIAMETER | 1.180 INCHES MINIMUM SECOND END AND 1.190 INCHES MAXIMUM SECOND END |
| BZRR | THREAD SERIES | BUTTRESS |
| CQJX | NOMINAL THREAD SIZE | 1.156 INCHES |
| ADFK | NUT COUNTERBORE DEPTH | 0.150 INCHES NOMINAL SECOND END |
| SFTT | SURFACE TREATMENT | NICKEL OVERALL |
| ADBJ | UNDERCUT THICKNESS | 0.110 INCHES NOMINAL |