791-8665-001 — WASHER,FLAT

✓ Government record, cited

— · NUT WASHER

PRODUCT OVERVIEW

791-8665-001: WASHER,FLAT.

The WASHER,FLAT is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 6061 OVERALL, thickness: 0.053 INCHES MINIMUM AND 0.059 INCHES MAXIMUM IN, hole_diameter: 0.2500 INCHES MINIMUM AND 0.2510 INCHES MAXIMUM IN, overall_diameter: 0.375 INCHES NOMINAL IN, surface_treatment: OXIDE FILM OVERALL, peripheral_shape_style: ROUND. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-078-2989, 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

791-8665-001

NSN: 5310-01-078-2989
FSC: 5310 — Nuts and Washers
CAGE: 13499 — ROCKWELL COLLINS, INC. DBA COLLINS AEROSPACE GOVERNMENT SYSTEMS DIV COLLINS AEROSPACE - GOVERNMENT SYSTEMS (USA)

SPECIFICATIONS

material	ALUMINUM ALLOY 6061 OVERALL
thickness	0.053 INCHES MINIMUM AND 0.059 INCHES MAXIMUM IN
hole_diameter	0.2500 INCHES MINIMUM AND 0.2510 INCHES MAXIMUM IN
overall_diameter	0.375 INCHES NOMINAL IN
surface_treatment	OXIDE FILM OVERALL
peripheral_shape_style	ROUND
center_hole_shape_style	ROUND
cross-sectional_shape_style	RECTANGULAR
material_document_and_classification	QQ-A-225/8,TEMPER T6 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-250/11,TEMPER T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
surface_treatment_document_and_classification	580-0036-00,FSCM 13499 MFR REF SINGLE TREATMENT RESPONSE OVERALL
NSN	5310-01-078-2989

COMPONENT DIAGRAM

KEY FEATURES

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: 580-0036-00,FSCM 13499 MFR REF SINGLE TREATMENT RESPONSE OVERALL

•

OVERALL DIAMETER: 0.375 INCHES NOMINAL IN

•

MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-225/8,TEMPER T6 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-250/11,TEMPER T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL

•

CROSS-SECTIONAL SHAPE STYLE: RECTANGULAR

•

SURFACE TREATMENT: OXIDE FILM OVERALL

•

PERIPHERAL SHAPE STYLE: ROUND

•

MATERIAL: ALUMINUM ALLOY 6061 OVERALL

•

CENTER HOLE SHAPE STYLE: ROUND

TECHNICAL CHARACTERISTICS

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	580-0036-00,FSCM 13499 MFR REF SINGLE TREATMENT RESPONSE OVERALL
OVERALL DIAMETER	0.375 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-A-225/8,TEMPER T6 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-250/11,TEMPER T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLE	RECTANGULAR
SURFACE TREATMENT	OXIDE FILM OVERALL
PERIPHERAL SHAPE STYLE	ROUND
MATERIAL	ALUMINUM ALLOY 6061 OVERALL
CENTER HOLE SHAPE STYLE	ROUND
HOLE DIAMETER	0.2500 INCHES MINIMUM AND 0.2510 INCHES MAXIMUM IN
THICKNESS	0.053 INCHES MINIMUM AND 0.059 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

No substitute or cross-reference records for this part.

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 791-8665-001?

791-8665-001 is a WASHER,FLAT.

What is the NSN for 791-8665-001?

791-8665-001 is cataloged in the U.S. Government catalog under NSN 5310-01-078-2989. This indicates validated use in U.S. government and defense supply chains.

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791-8665-001 — WASHER,FLAT

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