Part Number
Part Number:
NSN:
NIIN:
Item Name:
NUT , SELF-LOCKING , PLATE
Definition:
A NUT WITH A FLANGED BASE OF VARIED SHAPES WHICH MAY BE PLAIN OR MOUNTED BY RIVETS, BOLTS, WELDING OR INTEGRAL PRONGS. AN INTEGRAL FEATURE IS INCORPORATED FOR LOCKING ON THE THREADS OF A MATING MEMBER.
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 |
|---|---|---|
| CQJX | NOMINAL THREAD SIZE | 0.250 INCHES |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE SHELL |
| FEAT | SPECIAL FEATURES | TWO MOUNTING HOLES LOCATED ON PLATE NOM. DIA 0.098 IN |
| ABKW | OVERALL HEIGHT | 0.745 INCHES MAXIMUM |
| SFTT | SURFACE TREATMENT | PASSIVATE SHELL |
| MATT | MATERIAL | RUBBER FLUOROSILICONE CLASS FQ SEAL |
| SFTT | SURFACE TREATMENT | PASSIVATE WASHER |
| CMLP | THREAD QUANTITY PER INCH | 28 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5525 ASSN STD 1ST MATERIAL RESPONSE NUT OR AMS 5731 ASSN STD 2ND MATERIAL RESPONSE NUT OR AMS 5737 ASSN STD 3RD MATERIAL RESPONSE NUT |
| ADEA | NUT HEIGHT | 0.239 INCHES NOMINAL |
| MATT | MATERIAL | IRON ALLOY 660 SHELL |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| SFTT | SURFACE TREATMENT | PASSIVATE NUT |
| AAJD | THREAD CLASS | 3B |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5525 ASSN STD 1ST MATERIAL RESPONSE WASHER OR AMS 5731 ASSN STD 2ND MATERIAL RESPONSE WASHER OR AMS 5737 ASSN STD 3RD MATERIAL RESPONSE WASHER |
| MATT | MATERIAL | IRON ALLOY 660 WASHER |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE WASHER |
| AAUM | LOCKING FEATURE | PREVAILING TORQUE ALL NONMETALLIC DESIGN |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-R-25988 MIL SPEC SINGLE MATERIAL RESPONSE SEAL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE NUT |
| BZRR | THREAD SERIES | UNJF |
| MATT | MATERIAL | IRON ALLOY 660 NUT |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5525 ASSN STD 1ST MATERIAL RESPONSE SHELL OR AMS 5731 ASSN STD 2ND MATERIAL RESPONSE SHELL OR AMS 5737 ASSN STD 3RD MATERIAL RESPONSE SHELL |