7055499P1 — WASHER,FLAT

✓ Government record, cited

— · NUT WASHER

PRODUCT OVERVIEW

7055499P1: WASHER,FLAT.

The WASHER,FLAT is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4130 OVERALL, thickness: 0.375 INCHES NOMINAL IN, hole_diameter: 0.656 INCHES NOMINAL IN, overall_diameter: 3.250 INCHES NOMINAL IN, special_features: 0.062 IN. WIDE CHAMFER IN, surface_treatment: CADMIUM OVERALL.

This part is cataloged in the U.S. Government catalog under NSN 5310-00-774-7169, 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

7055499P1

NSN: 5310-00-774-7169
FSC: 5310 — Nuts and Washers
CAGE: 03538 — LOCKHEED MARTIN CORPORATION DIV RMS (USA)

SPECIFICATIONS

material	STEEL COMP 4130 OVERALL
thickness	0.375 INCHES NOMINAL IN
hole_diameter	0.656 INCHES NOMINAL IN
overall_diameter	3.250 INCHES NOMINAL IN
special_features	0.062 IN. WIDE CHAMFER IN
surface_treatment	CADMIUM OVERALL
peripheral_shape_style	ROUND
center_hole_shape_style	ROUND
cross-sectional_shape_style	BLANK RECTANGULAR
outside_left_corner_chamfer_angle	45.0 DEGREES NOMINAL
material_document_and_classification	QQ-S-685 COND N FED SPEC SINGLE MATERIAL RESPONSE OVERALL
surface_treatment_document_and_classification	QQ-P-416 TYPE 2 CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
NSN	5310-00-774-7169

COMPONENT DIAGRAM

KEY FEATURES

•

OUTSIDE LEFT CORNER CHAMFER ANGLE: 45.0 DEGREES NOMINAL

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-416 TYPE 2 CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL

•

OVERALL DIAMETER: 3.250 INCHES NOMINAL IN

•

MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-685 COND N FED SPEC SINGLE MATERIAL RESPONSE OVERALL

•

CROSS-SECTIONAL SHAPE STYLE: BLANK RECTANGULAR

•

COLOR: OLIVE DRAB OVERALL

•

SURFACE TREATMENT: CADMIUM OVERALL

TECHNICAL CHARACTERISTICS

OUTSIDE LEFT CORNER CHAMFER ANGLE	45.0 DEGREES NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416 TYPE 2 CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
OVERALL DIAMETER	3.250 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-S-685 COND N FED SPEC SINGLE MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLE	BLANK RECTANGULAR
COLOR	OLIVE DRAB OVERALL
SPECIAL FEATURES	0.062 IN. WIDE CHAMFER IN
SURFACE TREATMENT	CADMIUM OVERALL
PERIPHERAL SHAPE STYLE	ROUND
MATERIAL	STEEL COMP 4130 OVERALL

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 7055499P1?

7055499P1 is a WASHER,FLAT.

What is the NSN for 7055499P1?

7055499P1 is cataloged in the U.S. Government catalog under NSN 5310-00-774-7169. This indicates validated use in U.S. government and defense supply chains.

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7055499P1 — WASHER,FLAT

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