6390826-9 — WASHER,FLAT

✓ Government record, cited

— · NUT WASHER

PRODUCT OVERVIEW

6390826-9: WASHER,FLAT.

The WASHER,FLAT is a the manufacturer industrial component. Key specifications include material: TITANIUM ALLOY UNS R56401 OVERALL, thickness: 0.090 INCHES NOMINAL IN, hole_diameter: 0.765 INCHES NOMINAL IN, overall_diameter: 1.312 INCHES NOMINAL IN, special_features: WASHER THREAD SIZE, 3/4(.750) IN., surface_treatment: ANODIZE OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-508-1291, 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

6390826-9

NSN: 5310-01-508-1291
FSC: 5310 — Nuts and Washers
CAGE: 31442 — NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN SYSTEMS CORP (USA)

SPECIFICATIONS

material	TITANIUM ALLOY UNS R56401 OVERALL
thickness	0.090 INCHES NOMINAL IN
hole_diameter	0.765 INCHES NOMINAL IN
overall_diameter	1.312 INCHES NOMINAL IN
special_features	WASHER THREAD SIZE, 3/4(.750) IN.
surface_treatment	ANODIZE OVERALL
peripheral_shape_style	ROUND
center_hole_shape_style	ROUND
end_item_identification	ASDS
cross-sectional_shape_style	RECTANGULAR
material_document_and_classification	MIL-T-9046, COMP CP-3 OR AB-2 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-T-9047, COMP 6A1-4V, CONDITION A MIL SPEC 2ND MATERIAL RESPONSE OVERALL V
surface_treatment_document_and_classification	AMS 2488B, TYPE 2 ASSN STD 1ST TREATMENT RESPONSE OVERALL
NSN	5310-01-508-1291

COMPONENT DIAGRAM

KEY FEATURES

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: AMS 2488B, TYPE 2 ASSN STD 1ST TREATMENT RESPONSE OVERALL

•

OVERALL DIAMETER: 1.312 INCHES NOMINAL IN

•

MATERIAL DOCUMENT AND CLASSIFICATION: MIL-T-9046, COMP CP-3 OR AB-2 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-T-9047, COMP 6A1-4V, CONDITION A MIL SPEC 2ND MATERIAL RESPONSE OVERALL V

•

CROSS-SECTIONAL SHAPE STYLE: RECTANGULAR

•

SURFACE TREATMENT: ANODIZE OVERALL

•

PERIPHERAL SHAPE STYLE: ROUND

TECHNICAL CHARACTERISTICS

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	AMS 2488B, TYPE 2 ASSN STD 1ST TREATMENT RESPONSE OVERALL
OVERALL DIAMETER	1.312 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-T-9046, COMP CP-3 OR AB-2 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-T-9047, COMP 6A1-4V, CONDITION A MIL SPEC 2ND MATERIAL RESPONSE OVERALL V
CROSS-SECTIONAL SHAPE STYLE	RECTANGULAR
SPECIAL FEATURES	WASHER THREAD SIZE, 3/4(.750) IN.
SURFACE TREATMENT	ANODIZE OVERALL
PERIPHERAL SHAPE STYLE	ROUND
END ITEM IDENTIFICATION	ASDS
MATERIAL	TITANIUM ALLOY UNS R56401 OVERALL
CENTER HOLE SHAPE STYLE	ROUND

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

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 6390826-9?

6390826-9 is a WASHER,FLAT.

What is the NSN for 6390826-9?

6390826-9 is cataloged in the U.S. Government catalog under NSN 5310-01-508-1291. This indicates validated use in U.S. government and defense supply chains.

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6390826-9 — WASHER,FLAT

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