Part Number
Part Number:
NSN:
NIIN:
Item Name:
NUT , PLAIN , SPLINE
Definition:
A NUT HAVING AN EXTERNALLY SPLINED SLEEVE WHICH HOLDS IT IN POSITION WHEN FORCED INTO A HOLE OF SLIGHTLY SMALLER DIAMETER.
CAGE Information
| Code | Company |
|---|---|
| 99971 | LOCKHEED MARTIN CORP NAVAL ELECTRONI |
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 |
|---|---|---|
| CQJX | NOMINAL THREAD SIZE | 0.112 INCHES |
| AAVM | PILOT LENGTH | 0.056 INCHES MINIMUM AND 0.060 INCHES MAXIMUM |
| CQFM | HARDNESS RATING | NOT RATED |
| ACTD | NUT DIAMETER | 0.219 INCHES NOMINAL |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| ACTA | NUT STYLE | SPLINE |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD ALL MATERIAL RESPONSES OVERALL |
| AZKQ | TEMP RATING | NOT RATED |
| MATT | MATERIAL | STEEL COMP 316L OVERALL OR STEEL COMP 308 OVERALL OR STEEL COMP 310S OVERALL OR STEEL COMP 324 OVERALL OR STEEL COMP 302B OVERALL OR STEEL COMP 348 OVERALL OR STEEL COMP 321 OVERALL OR STEEL COMP 303 OVERALL OR STEEL COMP 385 OVERALL OR STEEL COMP 323 OVERALL OR STEEL COMP 304L OVERALL OR STEEL COMP 304 OVERALL OR STEEL COMP 303S OVERALL OR STEEL COMP 303F OVERALL OR STEEL COMP 302 OVERALL OR STEEL COMP 309 OVERALL OR STEEL COMP 301 OVERALL OR STEEL COMP 1053 OVERALL OR STEEL COMP 310 OVERALL OR STEEL COMP 314 OVERALL OR STEEL COMP 316 OVERALL OR STEEL COMP 317 OVERALL OR STEEL COMP 305 OVERALL OR STEEL COMP 347 OVERALL OR STEEL COMP 384 OVERALL |
| AAVL | PILOT DIAMETER | 0.177 INCHES MINIMUM AND 0.181 INCHES MAXIMUM |
| BZRR | THREAD SERIES | UNC |
| AAJD | THREAD CLASS | 2B |
| ADEA | NUT HEIGHT | 0.118 INCHES MINIMUM AND 0.122 INCHES MAXIMUM |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| CMLP | THREAD QUANTITY PER INCH | 40 |