418684-2 — WASHER,LOCK

✓ Government record, cited

— · NUT WASHER

PRODUCT OVERVIEW

418684-2: WASHER,LOCK.

The WASHER,LOCK is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY 170 OR COPPER ALLOY 172 OVERALL, hole_diameter: 0.190 INCHES MINIMUM AND 0.194 INCHES MAXIMUM IN, outside_diameter: 0.234 INCHES NOMINAL IN, precious_material: GOLD, surface_treatment: GOLD OVERALL, material_thickness: 0.016 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-101-4852, 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

418684-2

NSN: 5310-01-101-4852
FSC: 5310 — Nuts and Washers
CAGE: 00752 — L3HARRIS TECHNOLOGIES, INC. DBA HARRIS CORP DIV ANTENNA PRODUCTS (USA)

SPECIFICATIONS

material	COPPER ALLOY 170 OR COPPER ALLOY 172 OVERALL
hole_diameter	0.190 INCHES MINIMUM AND 0.194 INCHES MAXIMUM IN
outside_diameter	0.234 INCHES NOMINAL IN
precious_material	GOLD
surface_treatment	GOLD OVERALL
material_thickness	0.016 INCHES NOMINAL IN
precious_material_and_location	OVERALL GOLD
material_document_and_classification	QQ-C-533 FED SPEC 1ST MATERIAL RESPONSE OR QQ-C-530 FED SPEC 2ND MATERIAL RESPONSE OR QQ-C-533 FED SPEC 2ND MATERIAL RESPONSE OVERALL
surface_treatment_document_and_classification	MIL-G-45204 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
NSN	5310-01-101-4852

COMPONENT DIAGRAM

KEY FEATURES

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-G-45204 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL

•

PRECIOUS MATERIAL: GOLD

•

MATERIAL DOCUMENT AND CLASSIFICATION: QQ-C-533 FED SPEC 1ST MATERIAL RESPONSE OR QQ-C-530 FED SPEC 2ND MATERIAL RESPONSE OR QQ-C-533 FED SPEC 2ND MATERIAL RESPONSE OVERALL

•

OUTSIDE DIAMETER: 0.234 INCHES NOMINAL IN

•

MATERIAL THICKNESS: 0.016 INCHES NOMINAL IN

•

SURFACE TREATMENT: GOLD OVERALL

•

PRECIOUS MATERIAL AND LOCATION: OVERALL GOLD

•

MATERIAL: COPPER ALLOY 170 OR COPPER ALLOY 172 OVERALL

TECHNICAL CHARACTERISTICS

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MIL-G-45204 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
PRECIOUS MATERIAL	GOLD
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-C-533 FED SPEC 1ST MATERIAL RESPONSE OR QQ-C-530 FED SPEC 2ND MATERIAL RESPONSE OR QQ-C-533 FED SPEC 2ND MATERIAL RESPONSE OVERALL
OUTSIDE DIAMETER	0.234 INCHES NOMINAL IN
MATERIAL THICKNESS	0.016 INCHES NOMINAL IN
SURFACE TREATMENT	GOLD OVERALL
PRECIOUS MATERIAL AND LOCATION	OVERALL GOLD
MATERIAL	COPPER ALLOY 170 OR COPPER ALLOY 172 OVERALL
HOLE DIAMETER	0.190 INCHES MINIMUM AND 0.194 INCHES MAXIMUM IN

OTHER ITEMS IN FSC 5310 — Nuts and Washers

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5310-00-000-0040 5310-00-000-0077 5310-00-000-0079 5310-00-000-1146 5310-00-000-3815 5310-00-000-4532 5310-00-000-4540

SUBSTITUTES & CROSS-REFERENCES 1

1994-AReference 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 418684-2?

418684-2 is a WASHER,LOCK.

What parts can replace 418684-2?

There is 1 known substitute for 418684-2: 1994-A. Substitute compatibility should be verified for your specific system.

What is the NSN for 418684-2?

418684-2 is cataloged in the U.S. Government catalog under NSN 5310-01-101-4852. This indicates validated use in U.S. government and defense supply chains.

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