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National Stock Number (NSN) Output Data

NSN:
NIIN:
Item Name:
PIN , STRAIGHT , HEADLESS

Definition:

A HEADLESS, CYLINDRICALLY-SHAPED ITEM HAVING A STRAIGHT, SMOOTH, SOLID BODY, WITH OR WITHOUT A DRILLED HOLE(S). IT HAS AN OUTSIDE DIAMETER EQUAL TO OR LESS THAN ITS LENGTH. ITS LENGTH MUST NOT EXCEED TWELVE INCHES (304 MM); FOR ITEMS WHOSE LENGTH EXCEEDS TWELVE INCHES (304 MM); SEE ROD, STRAIGHT, HEADLESS. IT IS USED FOR ALIGNING OR TRANSFER OF TORQUE AND/OR THRUST, BY FITTING INTO CORRESPONDING HOLES OF ANOTHER ITEM. SEE ALSO PIN, STRAIGHT, THREADED.

Reference/Part Number

Part Number CAGE Status RNCC RNVC DAC RNAAC MSDS SADC
M21143/1-51 81349 M 2 2 E KZ
MIL-P-21143/1 81349 M 4 1 3 KZ
NASM21143/1 80205 A 5 1 E ZZ
M21143/1-51 80205 A 5 1 E ZZ
M21143/1-51 96906 M C 1 6 ZZ AC

CAGE Information

Code Company
80205 NATIONAL AEROSPACE STANDARDS COMMITT
81349 MILITARY SPECIFICATIONS PROMULGATED
96906 MILITARY STANDARDS PROMULGATED BY MI

Federal Supply Class

Title

NAILS, MACHINE KEYS, AND PINS

Inclusions:

INCLUDES DOWEL PINS, SPLIT PINS; SPIKES; TACKS; NONOFFICE TYPE STAPLES; MACHINE KEYS; BRADS; SHOULDERED PINS; COTTER PINS; NAILS.

Exclusions:

EXCLUDES SHAFTS (FSC 3040); LOCK KEYS (FSC 5340).

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
ACHU PIN OVERALL DIAMETER 0.1875 INCHES MINIMUM AND 0.1877 INCHES MAXIMUM
MATT MATERIAL STEEL COMP 303 OVERALL
ACHT PIN OVERALL LENGTH 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM
AAGZ FIRST END STYLE SQUARE
MDCL MATERIAL DOCUMENT AND CLASSIFICATION ASTM A582 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
CQBB SECOND END RELATIONSHIP WITH FIRST END IDENTICAL
STDC SURFACE TREATMENT DOCUMENT AND CLASSIFICATION ASTM A380 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
SFTT SURFACE TREATMENT PASSIVATE OVERALL
CSYM SURFACE FINISH 16.0 MICROINCHES OUTSIDE DIAMETER

Similar Parts

M21143/1-51 , M21143151 , 5315-01-285-7792 , 5315012857792 , 012857792 , M21143/1-51 , MIL-P-21143/1 , NASM21143/1 , M21143/1-51 , M21143/1-51 ,