National Stock Number (NSN) Output Data
NSN:
NIIN:
Item Name:
NUT , SELF-LOCKING , CLINCH
Definition:
A NUT HAVING A SLEEVE PORTION ON ITS UNDER SIDE, WHICH CAN BE CRIMPED OR CLINCHED TO HOLD THE ITEM IN PLACE WHEN INSERTED IN A HOLE. AN INTEGRAL FEATURE IS INCORPORATED FOR LOCKING.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| 638674 | 77445 | A | 1 | 2 | 2 | SE | ||
| 638674 | 45653 | A | 5 | 2 | 5 | ZZ | ||
| 638674 | 15653 | A | 3 | 2 | 5 | KZ | ||
| K29109-4-1 | 15653 | A | 5 | 2 | 5 | KE |
CAGE Information
| Code | Company |
|---|---|
| 15653 | ALCOA GLOBAL FASTENERS INC. |
| 77445 | UNITED TECHNOLOGIES CORPORATION DBA |
| 45653 | CENTRAL VALLEY CONCRETE 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 |
|---|---|---|
| CQJX | NOMINAL THREAD SIZE | 0.250 INCHES |
| CQJX | NOMINAL THREAD SIZE | 0.250 INCHES |
| PRMT | PRECIOUS MATERIAL | SILVER |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5735 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| CQFM | HARDNESS RATING | 33.0 ROCKWELL C MINIMUM AND 44.0 ROCKWELL C MAXIMUM |
| ADEA | NUT HEIGHT | 0.382 INCHES NOMINAL |
| AAVL | PILOT DIAMETER | 0.335 INCHES NOMINAL |
| CMLP | THREAD QUANTITY PER INCH | 28 |
| ACTD | NUT DIAMETER | 0.425 INCHES NOMINAL |
| PMLC | PRECIOUS MATERIAL AND LOCATION | EXTERNAL SURFACE SILVER |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| MATT | MATERIAL | IRON ALLOY 660 OVERALL |
| AZKQ | TEMP RATING | NOT RATED |
| ACTA | NUT STYLE | CLINCH |
| AAJD | THREAD CLASS | 3BG |
| AAVM | PILOT LENGTH | 0.165 INCHES NOMINAL |
| CRSQ | COUNTERSINK ANGLE | ANY ACCEPTABLE NUT |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS 2411 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | SILVER OVERALL |
| BZRR | THREAD SERIES | UNJF |
| AASY | DISTANCE FROM CENTERLINE TO FLAT | 0.250 INCHES NOMINAL |
| AAUM | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
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