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 |
|---|---|
| 99971 | LOCKHEED MARTIN CORP NAVAL ELECTRONI |
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 |
|---|---|---|
| ADFW | DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER | 0.213 INCHES MINIMUM AND 0.223 INCHES MAXIMUM |
| PRMT | PRECIOUS MATERIAL | SILVER |
| ADEB | PLATE THICKNESS | 0.140 INCHES MAXIMUM |
| ADEC | PLATE WIDTH | 0.290 INCHES MINIMUM AND 0.357 INCHES MAXIMUM |
| ADFY | CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH | 0.435 INCHES MINIMUM AND 0.439 INCHES MAXIMUM |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS 2410 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| ABTB | MOUNTING HOLE DIAMETER | 0.098 INCHES MINIMUM AND 0.103 INCHES MAXIMUM |
| ACVN | NUT LENGTH | 0.682 INCHES MAXIMUM |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| CQFM | HARDNESS RATING | 49.0 ROCKWELL C MAXIMUM |
| ACTA | NUT STYLE | PLATE |
| MATT | MATERIAL | IRON ALLOY 660 OVERALL |
| AAJD | THREAD CLASS | 3B |
| AZKQ | TEMP RATING | 800.0 DEG FAHRENHEIT NOMINAL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL OR AMS 5735 ASSN STD SINGLE MATERIAL RESPONSE OVERALL OR AMS 5525 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| BZRR | THREAD SERIES | UNJC |
| ADEA | NUT HEIGHT | 0.171 INCHES MAXIMUM |
| ADFU | MOUNTING HOLE ARRANGEMENT STYLE | 2 HOLES |
| ADFP | NUT MOUNTING PROVISION | STRAIGHT HOLES |
| SFTT | SURFACE TREATMENT | SILVER OVERALL |
| CBBL | FEATURES PROVIDED | FLOATING NUT |
| CMLP | THREAD QUANTITY PER INCH | 32 |
| AGAV | END ITEM IDENTIFICATION | W/S:MISSILE, ALL-WEATHER ANTI-SHIP, HARPOON (AGM-84); AIRCRAFT (AC-130H, MC-130H, EC-130E, HC-130); HELICOPTER, ADVANCE ATTACK, AH-1W; AIRCRAFT, AIRLIFTER C-17A; HELICOPTER, MH-53E; AIRCRAFT, C-2A (REPROCURED); TEST CONSOLES, MINI-SACE; DEEP SUBMERGENCE SYSTEMS PROGRAMS (DSSP); MISSILE, AIR-TO-AIR, SPARROW (AIM-7) |
| CQJX | NOMINAL THREAD SIZE | 0.138 INCHES |
| AAUM | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |