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National Stock Number (NSN) Output Data

NSN:
NIIN:
Item Name:
NUT , SELF-LOCKING , CASTELLATED , HEX

Definition:

A NUT HAVING 6 FLAT SIDES, FLAT ON THE BOTTOM AND HAVING A SLOTTED CYLINDRICAL OR DOME SHAPED UPPER PORTION. AN INTEGRAL FEATURE IS INCORPORATED FOR LOCKING ON THE THREADS OF A MATING MEMBER. THE SLOTS WHEN USED IN CONJUNCTION WITH A SOLID OR SPLIT (COTTER) PIN, ACT AS AN EXTRA "FAIL SAFE" FEATURE IN CRITICAL APPLICATIONS. EXCLUDES NUT (1), SELF-LOCKING, SLOTTED, HEXAGON.

Reference/Part Number

Part Number CAGE Status RNCC RNVC DAC RNAAC MSDS SADC
73781 56878 A D 9 B ZZ
E9925-9 72962 R 5 9 C ZZ
HC54709-9 15653 A 3 2 5 ZZ
PHCR59 89305 A 3 2 6 9Z
3D0026 88277 A D 9 C ZZ
3D0026-9 88277 A 5 2 C ZZ
PHCR-59 62554 A 3 2 5 ZZ
73781CS-918 56878 A 3 2 5 ZZ

CAGE Information

Code Company
15653 ALCOA GLOBAL FASTENERS INC.
56878 SPS TECHNOLOGIES LLC DBA AEROSPACE D
72962 HARVARD INDUSTRIES INC
89305 SIMMONDS PRECISION PRODUCTS INC. DBA
88277 BOEING COMPANY THE DBA BOEING
62554 ALCOA GLOBAL FASTENERS INC. DBA SIMM

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).

Similar Parts

HC54709-9 , HC547099 , 5310-01-328-1121 , 5310013281121 , 013281121 , 73781 , E9925-9 , HC54709-9 , PHCR59 , 3D0026 , 3D0026-9 , PHCR-59 , 73781CS-918 ,