National Stock Number (NSN) Output Data
NSN:
NIIN:
Item Name:
NUT , SELF-LOCKING , CLINCH
Definition:
A NUT HAVING A SLEEVE PORTION ON ITS UNDER SIDE, WHICH CAN BE CRIMPED OR CLINCHED TO HOLD THE ITEM IN PLACE WHEN INSERTED IN A HOLE. AN INTEGRAL FEATURE IS INCORPORATED FOR LOCKING.
Reference/Part Number
Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
---|---|---|---|---|---|---|---|---|
79NC5-40 | 72962 | R | 3 | 9 | 2 | KE | ||
903771-5 | 05257 | A | 5 | 2 | 2 | KE |
CAGE Information
Code | Company |
---|---|
05257 | GENERAL DYNAMICS CANADA LTD |
72962 | HARVARD INDUSTRIES 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 |
---|---|---|
AAVM | PILOT LENGTH | 0.159 INCHES MINIMUM AND 0.171 INCHES MAXIMUM |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AISI 303 ASSN STD 2ND MATERIAL RESPONSE NUT |
ADEA | NUT HEIGHT | 0.306 INCHES NOMINAL |
CQJX | NOMINAL THREAD SIZE | 0.112 INCHES |
ASDB | WIDTH ACROSS FLATS | 0.250 INCHES NOMINAL |
AAWY | COUNTERBORE DIAMETER | 0.147 INCHES NOMINAL NUT |
CQFM | HARDNESS RATING | NOT RATED |
MATT | MATERIAL | PLASTIC POLYHEXAMETHYLENE AMIDE LOCKING INSERT OR PLASTIC POLYCAPROLACTAM LOCKING INSERT |
AZKQ | TEMP RATING | 250.0 DEG FAHRENHEIT NOMINAL |
AAJF | THREAD DIRECTION | RIGHT-HAND |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-M-20693 MIL SPEC 1ST MATERIAL RESPONSE LOCKING INSERT |
AAUM | LOCKING FEATURE | PREVAILING TORQUE WITH NONMETALLIC INSERT |
SFTT | SURFACE TREATMENT | PASSIVATE NUT |
AAJD | THREAD CLASS | 3B |
ADFK | NUT COUNTERBORE DEPTH | 0.165 INCHES NOMINAL NUT |
MATT | MATERIAL | STEEL COMP 303 NUT |
ABAJ | LUBRICATION | SOLUBLE LUBRICANT |
ACTA | NUT STYLE | CLINCH |
AAVL | PILOT DIAMETER | 0.187 INCHES MINIMUM AND 0.191 INCHES MAXIMUM |
BZRR | THREAD SERIES | UNC |
CRSQ | COUNTERSINK ANGLE | ANY ACCEPTABLE NUT |
CMLP | THREAD QUANTITY PER INCH | 40 |