835666 — NUT,SELF-LOCKING,CAP

✓ Government record, cited

— · NUT WASHER

PRODUCT OVERVIEW

835666: NUT,SELF-LOCKING,CAP.

The NUT,SELF-LOCKING,CAP is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1118 NUT, nut_style: CAP, nut_height: 0.465 INCHES MINIMUM AND 0.495 INCHES MAXIMUM IN, thread_class: 3B, thread_series: UNF, locking_feature: PREVAILING TORQUE WITH NONMETALLIC INSERT. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-576-5811, 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

835666

NSN: 5310-00-576-5811
FSC: 5310 — Nuts and Washers
CAGE: 19203 — COMBAT CAPABILITIES DEVELOPMENT COMMAND (CCDC) ARMAMENTS CENTER DBA CCDC DIV US ARMY RESEARCH, DEVELOPMENT AND ENGINEERING COMMAND ARMAMENT (USA)

SPECIFICATIONS

material	STEEL COMP 1118 NUT
nut_style	CAP
nut_height	0.465 INCHES MINIMUM AND 0.495 INCHES MAXIMUM IN
thread_class	3B
thread_series	UNF
locking_feature	PREVAILING TORQUE WITH NONMETALLIC INSERT
thread_direction	RIGHT-HAND
surface_treatment	CADMIUM NUT
width_across_flats	0.428 INCHES MINIMUM AND 0.440 INCHES MAXIMUM IN
nominal_thread_size	0.250 INCHES IN
bearing_surface_type	WASHER FACED
thread_quantity_per_inch	28
NSN	5310-00-576-5811

COMPONENT DIAGRAM

KEY FEATURES

•

WIDTH ACROSS FLATS: 0.428 INCHES MINIMUM AND 0.440 INCHES MAXIMUM IN

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE NUT

•

THREAD SERIES: UNF

•

MATERIAL DOCUMENT AND CLASSIFICATION: AISI ASSN STD SINGLE MATERIAL RESPONSE NUT

•

THREAD DIRECTION: RIGHT-HAND

•

NOMINAL THREAD SIZE: 0.250 INCHES IN

•

LOCKING FEATURE: PREVAILING TORQUE WITH NONMETALLIC INSERT

•

NUT HEIGHT: 0.465 INCHES MINIMUM AND 0.495 INCHES MAXIMUM IN

TECHNICAL CHARACTERISTICS

WIDTH ACROSS FLATS	0.428 INCHES MINIMUM AND 0.440 INCHES MAXIMUM IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE NUT
THREAD SERIES	UNF
MATERIAL DOCUMENT AND CLASSIFICATION	AISI ASSN STD SINGLE MATERIAL RESPONSE NUT
THREAD DIRECTION	RIGHT-HAND
NOMINAL THREAD SIZE	0.250 INCHES IN
LOCKING FEATURE	PREVAILING TORQUE WITH NONMETALLIC INSERT
NUT HEIGHT	0.465 INCHES MINIMUM AND 0.495 INCHES MAXIMUM IN
SURFACE TREATMENT	CADMIUM NUT
NUT STYLE	CAP

SUBSTITUTES & CROSS-REFERENCES 4

10054031Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

1997481ITEM3Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

42NKE048Reference document

Same NSN cross-reference

Reference document — Secondary reference

1997481ITEMSReference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 835666?

835666 is a NUT,SELF-LOCKING,CAP.

What parts can replace 835666?

There are 4 known substitutes for 835666: 10054031, 1997481ITEM3, 42NKE048 and 1 more. Substitute compatibility should be verified for your specific system.

What is the NSN for 835666?

835666 is cataloged in the U.S. Government catalog under NSN 5310-00-576-5811. This indicates validated use in U.S. government and defense supply chains.

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