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National Stock Number (NSN) Output Data

NSN:
NIIN:
Item Name:
NUT , SELF-LOCKING , BLIND RIVET

Definition:

A METALLIC HEADED FASTENER HAVING INTERNAL THREADS FOR A PORTION OF THE FULL LENGTH. IT MAY HAVE A SMOOTH, HEXAGON OR SPLINED SHANK WITH AN OPEN OR CLOSED END. IT IS DESIGNED TO BE EXPANDED TIGHTLY AGAINST THE MATERIAL IT IS BEING INSTALLED IN BY MEANS OF A SPECIAL TOOL. THE ITEM MUST HAVE A SPECIFIED GRIP RANGE. THE GRIP RANGE IS THE THICKNESS OF THE MATERIAL THE ITEM IS BEING INSTALLED IN. AN INTEGRAL FEATURE IS INCORPORATED FOR LOCKING ON THE THREADS OF A MATING MEMBER.

Reference/Part Number

Part Number CAGE Status RNCC RNVC DAC RNAAC MSDS SADC
65009-524-5 56878 A 3 2 4 SE
79CBN5-5 72962 R 5 9 4 SE
C520-524-5 81755 A 7 2 2 SE

CAGE Information

Code Company
56878 SPS TECHNOLOGIES LLC DBA AEROSPACE D
72962 HARVARD INDUSTRIES INC
81755 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
CMLP THREAD QUANTITY PER INCH 24
BZRR THREAD SERIES UNF
AASK HEAD STYLE ELIPTICAL COUNTERSUNK
AASU HEAD HEIGHT 0.080 INCHES NOMINAL
ACTD NUT DIAMETER 0.394 INCHES MINIMUM AND 0.396 INCHES MAXIMUM
AAZG HEAD MAJOR DIAMETER 0.518 INCHES MINIMUM AND 0.522 INCHES MAXIMUM
MATT MATERIAL STEEL COMP 304 OVERALL OR STEEL COMP 305 OVERALL
CQFM HARDNESS RATING NOT RATED
ACTA NUT STYLE BLIND RIVET W/SMOOTH ROUND SHANK
AAJF THREAD DIRECTION RIGHT-HAND
AAJD THREAD CLASS 3B
CQJX NOMINAL THREAD SIZE 0.312 INCHES
ACVN NUT LENGTH 0.808 INCHES MAXIMUM
AAZH HEAD MINOR DIAMETER 0.444 INCHES MINIMUM AND 0.448 INCHES MAXIMUM
CRKK HEAD MAJOR COUNTERSINK ANGLE 75.75 DEGREES MINIMUM AND 76.25 DEGREES MAXIMUM
MDCL MATERIAL DOCUMENT AND CLASSIFICATION QQ-S-763 FED SPEC ALL MATERIAL RESPONSES OVERALL
AZKQ TEMP RATING 450.0 DEG FAHRENHEIT MAXIMUM
ADEY NUT GRIP RANGE +0.280/+0.340 INCHES
ADFN SHANK END TYPE OPEN
CSLM HEAD MINOR COUNTERSINK ANGLE 59.75 DEGREES MINIMUM AND 60.25 DEGREES MAXIMUM
AAUM LOCKING FEATURE PREVAILING TORQUE ALL METAL DESIGN

Similar Parts

65009-524-5 , 650095245 , 5310-00-905-4998 , 5310009054998 , 009054998 , 65009-524-5 , 79CBN5-5 , C520-524-5 ,