Part Number
Part Number:
NSN:
NIIN:
Item Name:
PUSH ON NUT
Definition:
AN ITEM FORMED FROM SHEET SPRING MATERIAL INTO VARYING FLAT, CONCAVE, CURVED, OR NUTLIKE DESIGN. IT HAS AN APERTURE WITH AN ELLIPTICAL-SHAPED HOLE OR SUITABLE LUGS OR PRONGS DESIGNED TO RETAIN THREADED OR UNTHREADED STUD LIKE PROJECTING MEMEBERS. WHEN PUSHED ON, IT GRIPS BY IMBEDDING INTO THE MATERIAL OF THE PROJECTING MEMEBERS, AND DOES NOT MATE WITH A THREAD HELIX. SEE ALSO RING, RETAINING.
CAGE Information
| Code | Company |
|---|---|
| 71286 | ALCOA GLOBAL FASTENERS INC. DBA ALCO |
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 |
|---|---|---|
| ACTD | NUT DIAMETER | 0.500 INCHES MINIMUM AND 0.520 INCHES MAXIMUM |
| ACSZ | MATING MEMBER DIAMETER ACCOMMODATED | 0.312 INCHES NOMINAL |
| ABPX | MATERIAL THICKNESS | 0.007 INCHES MINIMUM AND 0.013 INCHES MAXIMUM |
| MATT | MATERIAL | STEEL OVERALL |
| ACTA | NUT STYLE | PUSH ON |
| SFTT | SURFACE TREATMENT | NICKEL OVERALL |