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 |
---|---|
52828 | REPUBLIC FASTENER MFG. CORP. |
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 | 0.339 INCHES MINIMUM AND 0.349 INCHES MAXIMUM |
ACVN | NUT LENGTH | 0.948 INCHES MAXIMUM |
CQJX | NOMINAL THREAD SIZE | 0.190 INCHES |
ADEB | PLATE THICKNESS | 0.047 INCHES MAXIMUM |
MATT | MATERIAL | STEEL COMP 4130 OVERALL OR STEEL COMP 1050 OVERALL OR STEEL COMP 4340 OVERALL OR STEEL COMP 1035 OVERALL OR STEEL COMP 1040 OVERALL OR STEEL COMP 1042 OVERALL OR STEEL COMP 8740 OVERALL |
ABTB | MOUNTING HOLE DIAMETER | 0.098 INCHES MINIMUM AND 0.103 INCHES MAXIMUM |
AAJF | THREAD DIRECTION | RIGHT-HAND |
ADEC | PLATE WIDTH | 0.406 INCHES MINIMUM AND 0.453 INCHES MAXIMUM |
CQFM | HARDNESS RATING | 49.0 ROCKWELL C MAXIMUM |
ACTA | NUT STYLE | PLATE |
AAJD | THREAD CLASS | 3B |
STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 2 FED SPEC ALL TREATMENT RESPONSES OVERALL |
ABAJ | LUBRICATION | SOLUBLE LUBRICANT |
ADFY | CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH | 0.686 INCHES MINIMUM AND 0.690 INCHES MAXIMUM |
ADFU | MOUNTING HOLE ARRANGEMENT STYLE | 2 HOLES |
SFTT | SURFACE TREATMENT | CADMIUM OVERALL AND CHROMATE OVERALL |
ADFP | NUT MOUNTING PROVISION | STRAIGHT HOLES |
AZKQ | TEMP RATING | 450.0 DEG FAHRENHEIT MAXIMUM |
CRSQ | COUNTERSINK ANGLE | 99.0 DEGREES MINIMUM NUT AND 101.0 DEGREES MAXIMUM NUT |
BZRR | THREAD SERIES | UNJF |
ADEA | NUT HEIGHT | 0.281 INCHES MAXIMUM |
CMLP | THREAD QUANTITY PER INCH | 32 |
AAUM | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |