Part Number
Definition:
AN INTERNALLY THREADED ITEM WITH A CYLINDRICAL AND/OR SQUARE, HEXAGONAL, OCTAGONAL, OR DODECAGONAL OUTER PERIPHERY (PARALLEL TO THE THREADED AXIS) A PORTION(S) OF WHICH MAY OR MAY NOT BE ENLARGED, FORMING A FLANGE(S) AND/OR SHOULDER(S). ITEMS NOT HAVING AN ENLARGED OUTER PORTION MAY BE THREADED, A PART OF THE FULL LENGTH, OR TAPPED FROM BOTH ENDS. ITEMS HAVING AN ENLARGED OUTER PORTION (FLANGE(S) OR SHOULDER(S)) MAY BE THREADED THE FULL LENGTH, THREADED A PART OF THE FULL LENGTH, OR TAPPED FROM BOTH ENDS. ITEMS TAPPED FROM BOTH ENDS SHALL HAVE EITHER RIGHT-HAND THREADS ON BOTH ENDS OR LEFT-HAND THREADS ON BOTH ENDS. FOR ITEMS CONFORMING TO ANY OF THE ABOVE AND HAVING A LENGTH OVERALL EXCEEDING TWO TIMES THE LARGEST OUTSIDE DIAMETER OR WIDTH ACROSS FLATS, USE POST, ELECTRICAL-MECHANICAL EQUIPMENT. FOR ITEMS WITH AN OUTSIDE CONTOUR THAT IS THE SAME THE FULL LENGTH, HAVING A CONTINUOUS THREAD THROUGH ITS ENTIRE LENGTH, AND THE LENGTH DOES NOT EXCEED TWO TIMES THE DIAMETER OR WIDTH ACROSS THE FLATS USE NUT (1), PLAIN (AS MODIFIED). EXCLUDES NUT (1), PLAIN, CAP. SEE ALSO TURNBUCKLE BODY.
CAGE Information
| Code | Company |
|---|---|
| 0AHU0 | KALMAR AC INC |
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 |
|---|---|---|
| ADBN | BOSS DIAMETER | 2.500 INCHES MINIMUM AND 2.520 INCHES MAXIMUM |
| AFGH | NUT WIDTH ACROSS FLATS | 2.865 INCHES MINIMUM AND 2.887 INCHES MAXIMUM |
| ADFK | NUT COUNTERBORE DEPTH | 0.250 INCHES NOMINAL BOSS |
| ANLR | CROSS-SECTIONAL SHAPE | ROUND BOSS |
| ADBP | BOSS THICKNESS | 0.250 INCHES NOMINAL |
| BZRR | THREAD SERIES | UNS |
| ACTA | NUT STYLE | SLEEVE |
| CMLP | THREAD QUANTITY PER INCH | 18 |
| AAWY | COUNTERBORE DIAMETER | 2.380 INCHES MINIMUM BOSS AND 2.400 INCHES MAXIMUM BOSS |
| CQFM | HARDNESS RATING | NOT RATED |
| CRSQ | COUNTERSINK ANGLE | 90.0 DEGREES NOMINAL FLANGE |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| ANLR | CROSS-SECTIONAL SHAPE | HEXAGONAL FLANGE |
| ACVN | NUT LENGTH | 0.594 INCHES NOMINAL |
| AZKQ | TEMP RATING | NOT RATED |
| FEAT | SPECIAL FEATURES | WASHER FACED BEARING SURFACE |
| CQJX | NOMINAL THREAD SIZE | 2.360 INCHES |
| AAJE | THREAD PITCH DIAMETERS | +2.3230/+2.3290 INCHES |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | SAE ASSN STD ALL MATERIAL RESPONSES OVERALL |
| MATT | MATERIAL | STEEL COMP 1117 OVERALL OR STEEL COMP 1018 OVERALL OR STEEL COMP 12L14 OVERALL |