Part Number
Part Number:
NSN:
NIIN:
Item Name:
NUT , SHEET SPRING
Definition:
A NUT FORMED FROM SHEET SPRING MATERIAL, USUALLY STEEL, INTO VARYING FLAT, CONCAVE, BENT OR CURVED DESIGNS, HAVING APERTURES WITH SUITABLE BOSS OR BOSSES USUALLY ON THE UPPER SIDE CAPABLE OF SECURELY GRIPPING A MATING THREADED MEMBER. EXCLUDES NUT (1), STAMPED.
CAGE Information
| Code | Company |
|---|---|
| S4080 | PILATUS AIRCRAFT LTD |
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 |
|---|---|---|
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TYPE 1,CLASS 2 FED SPEC 1ST TREATMENT RESPONSE OVERALL OR QQ-Z-325 FED SPEC 3RD TREATMENT RESPONSE OVERALL OR QQ-Z-325 FED SPEC 2ND TREATMENT RESPONSE OVERALL OR QQ-Z-325 FED SPEC 4TH TREATMENT RESPONSE OVERALL OR QQ-Z-325 FED SPEC 5TH TREATMENT RESPONSE OVERALL |
| ABPX | MATERIAL THICKNESS | 0.002 INCHES MINIMUM AND 0.022 INCHES MAXIMUM |
| MATT | MATERIAL | COPPER ALLOY OVERALL |
| AGAV | END ITEM IDENTIFICATION | HELICOPTER, SEAHAWK, H-60;AIRCRAFT, STRATOLIFTER C-135;HELICOPTER, LAMPS MARK III, SH-60B;AIRCRAFT, T-38;AIRCRAFT, HARRIER AV-8B |
| ADED | NUT WIDTH | 0.271 INCHES MINIMUM AND 0.291 INCHES MAXIMUM |
| ACVN | NUT LENGTH | 0.661 INCHES MINIMUM AND 0.681 INCHES MAXIMUM |
| ADEA | NUT HEIGHT | 0.678 INCHES MINIMUM AND 0.698 INCHES MAXIMUM |
| ACTA | NUT STYLE | SHEET SPRING |
| SFTT | SURFACE TREATMENT | ZINC OVERALL AND ZINC OVERALL AND CADMIUM OVERALL OR CHROMATE OVERALL OR PHOSPHATE OVERALL |
| ACSZ | MATING MEMBER DIAMETER ACCOMMODATED | 0.138 INCHES NOMINAL |
| ADEE | PANEL THICKNESS | 0.302 INCHES MINIMUM AND 0.322 INCHES MAXIMUM |