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 |
|---|---|
| 19204 | ARMY UNITED STATES DEPARTMENT OF THE |
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 |
|---|---|---|
| ADBH | DRIVE POINT WIDTH | 0.380 INCHES NOMINAL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-13924,CL2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | OXIDE OVERALL |
| AGGP | DRILLED HOLE DIAMETER | 0.190 INCHES NOMINAL |
| BZRR | THREAD SERIES | UNS |
| ADBM | DRIVE POINT QUANTITY | 2 |
| CQFM | HARDNESS RATING | NOT RATED |
| ACTD | NUT DIAMETER | 3.190 INCHES NOMINAL |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| CRHC | HOLE CONFIGURATION STYLE | CONFIGURATION J |
| CQJX | NOMINAL THREAD SIZE | 2.312 INCHES |
| AAJD | THREAD CLASS | 3B |
| AZKQ | TEMP RATING | NOT RATED |
| ADBG | NUT THICKNESS | 0.840 INCHES NOMINAL |
| MATT | MATERIAL | STEEL OVERALL |
| CMLP | THREAD QUANTITY PER INCH | 16 |
| ACTA | NUT STYLE | ROUND |
| ALET | HOLE TYPE AND QUANTITY | 2 DRILLED |
| ABQU | DRIVE POINT DEPTH | 0.250 INCHES MINIMUM AND 0.253 INCHES MAXIMUM |
| CRSQ | COUNTERSINK ANGLE | 45.0 DEGREES NOMINAL NUT |
| FEAT | SPECIAL FEATURES | 2 MOUNTING HOLES 0.190-24UNC-3B COUNTERSUNK 82 DEG TO 0.390 IN. DIA 90 DEG FROM WRENCHING SLOTS |