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National Stock Number (NSN) Output Data

NSN:
NIIN:
Item Name:
NUT , PLAIN , ROUND

Definition:

A NUT, CIRCULAR IN SHAPE, WHICH MAY HAVE WRENCHING FACILITIES SUCH AS FLATS, HOLES, PROTRUSIONS, SLOTS OR SPLINES IN OR ON THE PERIPHERY OR IN THE FACE OPPOSITE THE BEARING SURFACE. FOR ITEMS HAVING A THICKNESS (OR HEIGHT) EXCEEDING TWO TIMES THE OUTSIDE DIAMETER, USE POST, ELECTRICAL-MECHANICAL EQUIPMENT. SEE ALSO NUT (1), PLAIN, KNURLED. (WHEN HEIGHT OR THICKNESS AND/OR OUTSIDE DIAMETER IS DESIGNATED AS A TOLERANCE DIMENSION, THE MAXIMUM DIMENSION WILL BE USED TO DETERMINE COMPLIANCE.)

Reference/Part Number

Part Number CAGE Status RNCC RNVC DAC RNAAC MSDS SADC
206566 98897 A 3 2 X XX

CAGE Information

Code Company
98897 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
ADBH DRIVE POINT WIDTH 0.208 INCHES MINIMUM AND 0.228 INCHES MAXIMUM
ADBH DRIVE POINT WIDTH 0.208 INCHES MINIMUM AND 0.228 INCHES MAXIMUM
CQJX NOMINAL THREAD SIZE 1.375 INCHES
ABQU DRIVE POINT DEPTH 0.318 INCHES MINIMUM AND 0.338 INCHES MAXIMUM
CQFM HARDNESS RATING NOT RATED
AAJF THREAD DIRECTION RIGHT-HAND
AAJD THREAD CLASS 3B
AZKQ TEMP RATING NOT RATED
ACTD NUT DIAMETER 2.120 INCHES MINIMUM AND 2.140 INCHES MAXIMUM
MATT MATERIAL STEEL OVERALL
ADBM DRIVE POINT QUANTITY 6
CMLP THREAD QUANTITY PER INCH 16
BZRR THREAD SERIES UN
ACTA NUT STYLE ROUND
FEAT SPECIAL FEATURES ONE 0.080 INCH CIRCUMFERENTIAL GROOVE 0.219 INCH FROM SLOTTED BEARING SURACE
CRSQ COUNTERSINK ANGLE 110.0 DEGREES NOMINAL NUT
ADBG NUT THICKNESS 0.553 INCHES MINIMUM AND 0.573 INCHES MAXIMUM

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