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 |
|---|---|
| 04939 | LOCKHEED MARTIN CORPORATION DBA LOCK |
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 |
|---|---|---|
| AAWY | COUNTERBORE DIAMETER | 0.173 INCHES MINIMUM NUT |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE SHELL |
| ADEA | NUT HEIGHT | 0.221 INCHES MAXIMUM |
| SFTT | SURFACE TREATMENT | PASSIVATE SHELL |
| FEAT | SPECIAL FEATURES | VPART IS IDENTICAL TO NAS1474C06 EXCEPT WITH A HIGH-REUSE LUBRICANT INSTEAD OF SILVER PLATING ON THE NUT COMPONENT; USE LUBRICANT MIL-L-8937 PLUS CETYL ALCOHOL PER MIL-L-87132, TYPE AND GRADE OPTIONAL TO MEET END ITEM REQUIREMENTS |
| ADFW | DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER | 0.290 INCHES MINIMUM AND 0.300 INCHES MAXIMUM |
| AZKQ | TEMP RATING | 450.0 DEG FAHRENHEIT NOMINAL |
| ADEC | PLATE WIDTH | 0.443 INCHES MAXIMUM |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5732 ASSN STD SINGLE MATERIAL RESPONSE NUT |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5525 ASSN STD SINGLE MATERIAL RESPONSE SHELL |
| CQFM | HARDNESS RATING | NOT RATED |
| MATT | MATERIAL | IRON ALLOY 660 SHELL |
| ADFY | CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH | 0.588 INCHES MINIMUM AND 0.592 INCHES MAXIMUM |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| ZZZK | SPECIFICATION/STANDARD DATA | 80205-NAS1474 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 3304 ASSN STD SINGLE MATERIAL RESPONSE SEAL |
| ADFK | NUT COUNTERBORE DEPTH | 0.070 INCHES MINIMUM NUT |
| ACTA | NUT STYLE | PLATE (FLOATING) |
| AAJD | THREAD CLASS | 3B |
| ADEB | PLATE THICKNESS | 0.030 INCHES MAXIMUM |
| BZRR | THREAD SERIES | UNJC |
| ACVN | NUT LENGTH | 0.840 INCHES MAXIMUM |
| ABKW | OVERALL HEIGHT | 0.405 INCHES MAXIMUM |
| ADFU | MOUNTING HOLE ARRANGEMENT STYLE | 2 HOLES |
| ADFP | NUT MOUNTING PROVISION | STRAIGHT HOLES |
| ABTB | MOUNTING HOLE DIAMETER | 0.098 INCHES NOMINAL |
| CBBL | FEATURES PROVIDED | FLOATING NUT |
| CMLP | THREAD QUANTITY PER INCH | 32 |
| MATT | MATERIAL | IRON ALLOY 660 NUT |
| CQJX | NOMINAL THREAD SIZE | 0.138 INCHES |
| AAUM | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |