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 |
|---|---|
| 15653 | ALCOA GLOBAL FASTENERS 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 |
|---|---|---|
| ACSZ | MATING MEMBER DIAMETER ACCOMMODATED | 0.112 INCHES NOMINAL |
| ACSZ | MATING MEMBER DIAMETER ACCOMMODATED | 0.112 INCHES NOMINAL |
| ADED | NUT WIDTH | 0.225 INCHES NOMINAL |
| ACVN | NUT LENGTH | 0.342 INCHES NOMINAL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5525 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| ADFS | GRIPPING PRONG QUANTITY | 2 |
| MATT | MATERIAL | IRON ALLOY 660 OVERALL |
| ADFP | NUT MOUNTING PROVISION | GRIPPING PRONGS |
| ABPX | MATERIAL THICKNESS | 0.020 INCHES NOMINAL |
| FEAT | SPECIAL FEATURES | 0.112-40 UNJC 3B SELFLOCKING DEVICE ON CLIP |
| ADEE | PANEL THICKNESS | 0.052 INCHES MINIMUM AND 0.072 INCHES MAXIMUM |
| ACTA | NUT STYLE | SHEET SPRING |
| ADFT | GRIPPING PRONG LENGTH | 0.322 INCHES MINIMUM AND 0.347 INCHES MAXIMUM |