10121440 — INSULATOR,WASHER

✓ Government record, cited

— · NUT WASHER

PRODUCT OVERVIEW

10121440: INSULATOR,WASHER.

The INSULATOR,WASHER is a the manufacturer industrial component. Key specifications include material: PLASTIC EPOXY AND FIBERGLASS OVERALL, nut_style: HEXAGON, nut_height: 0.210 INCHES NOMINAL IN, thread_class: 3B, thread_series: UNJS, overall_height: 0.060 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-516-0881, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS

10121440

NSN: 5310-00-516-0881
NIINs: 005160881, 009305039
FSC: 5310 — Nuts and Washers
CAGE: A486G — NIMIKKEISTOKESKUS NCB FINLAND (FIN)

SPECIFICATIONS

material	PLASTIC EPOXY AND FIBERGLASS OVERALL
nut_style	HEXAGON
nut_height	0.210 INCHES NOMINAL IN
thread_class	3B
thread_series	UNJS
overall_height	0.060 INCHES NOMINAL IN
inside_diameter	1.008 INCHES NOMINAL IN
outside_diameter	1.125 INCHES NOMINAL IN
special_features	DRY FILM LUBRICANT
style_designator	ROUND, FLAT
thread_direction	RIGHT-HAND
countersink_angle	80.0 DEGREES MINIMUM AND 100.0 DEGREES MAXIMUM NUT
NSN	5310-00-516-0881

COMPONENT DIAGRAM

KEY FEATURES

•

WIDTH ACROSS FLATS: 0.688 INCHES NOMINAL IN

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-L-8937 MIL SPEC SINGLE TREATMENT RESPONSE THREADS

•

THREAD SERIES: UNJS

•

MATERIAL DOCUMENT AND CLASSIFICATION: AMS 4965 ASSN STD SINGLE MATERIAL RESPONSE OVERALL

•

THREAD DIRECTION: RIGHT-HAND

•

NOMINAL THREAD SIZE: 0.438 INCHES IN

•

SPECIFICATION/STANDARD DATA: 76301-ST7-223 MANUFACTURERS STANDARD

•

NUT HEIGHT: 0.210 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

WIDTH ACROSS FLATS	0.688 INCHES NOMINAL IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MIL-L-8937 MIL SPEC SINGLE TREATMENT RESPONSE THREADS
THREAD SERIES	UNJS
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 4965 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
THREAD DIRECTION	RIGHT-HAND
NOMINAL THREAD SIZE	0.438 INCHES IN
SPECIFICATION/STANDARD DATA	76301-ST7-223 MANUFACTURERS STANDARD
NUT HEIGHT	0.210 INCHES NOMINAL IN
SPECIAL FEATURES	DRY FILM LUBRICANT
COUNTERSINK ANGLE	80.0 DEGREES MINIMUM AND 100.0 DEGREES MAXIMUM NUT

SUBSTITUTES & CROSS-REFERENCES 4

ST7M223T4Reference document

Same NSN cross-reference

Reference document — Secondary reference

AE16133-04Reference document

Same NSN cross-reference

Reference document — Secondary reference

R44118T04Reference document

Same NSN cross-reference

Reference document — Secondary reference

07A098-04Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 10121440?

10121440 is a INSULATOR,WASHER.

What parts can replace 10121440?

There are 4 known substitutes for 10121440: ST7M223T4, AE16133-04, R44118T04 and 1 more. Substitute compatibility should be verified for your specific system.

What is the NSN for 10121440?

10121440 is cataloged in the U.S. Government catalog under NSN 5310-00-516-0881. This indicates validated use in U.S. government and defense supply chains.

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10121440 — INSULATOR,WASHER

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