11579028 — WASHER,FLAT

✓ Government record, cited

— · NUT WASHER

PRODUCT OVERVIEW

11579028: WASHER,FLAT.

The WASHER,FLAT is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, thickness: 0.039 INCHES MINIMUM AND 0.041 INCHES MAXIMUM IN, hole_diameter: 0.375 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN, hardness_rating: 46.0 ROCKWELL C MINIMUM AND 51.0 ROCKWELL C MAXIMUM, overall_diameter: 0.869 INCHES MINIMUM AND 0.871 INCHES MAXIMUM IN, peripheral_shape_style: ROUND. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-047-1031, 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

11579028

NSN: 5310-01-047-1031
FSC: 5310 — Nuts and Washers
CAGE: 19206 — ARMY, UNITED STATES DEPARTMENT OF THE DBA WATERVLIET ARSENAL DIV BUSINESS DEVELOPMENT (USA)

SPECIFICATIONS

material	STEEL OVERALL
thickness	0.039 INCHES MINIMUM AND 0.041 INCHES MAXIMUM IN
hole_diameter	0.375 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN
hardness_rating	46.0 ROCKWELL C MINIMUM AND 51.0 ROCKWELL C MAXIMUM
overall_diameter	0.869 INCHES MINIMUM AND 0.871 INCHES MAXIMUM IN
peripheral_shape_style	ROUND
center_hole_shape_style	ROUND
cross-sectional_shape_style	RECTANGULAR
material_document_and_classification	66 FED STD SINGLE MATERIAL RESPONSE OVERALL
NSN	5310-01-047-1031

COMPONENT DIAGRAM

KEY FEATURES

•

OVERALL DIAMETER: 0.869 INCHES MINIMUM AND 0.871 INCHES MAXIMUM IN

•

HARDNESS RATING: 46.0 ROCKWELL C MINIMUM AND 51.0 ROCKWELL C MAXIMUM

•

MATERIAL DOCUMENT AND CLASSIFICATION: 66 FED STD SINGLE MATERIAL RESPONSE OVERALL

•

CROSS-SECTIONAL SHAPE STYLE: RECTANGULAR

•

PERIPHERAL SHAPE STYLE: ROUND

•

MATERIAL: STEEL OVERALL

•

CENTER HOLE SHAPE STYLE: ROUND

•

HOLE DIAMETER: 0.375 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN

TECHNICAL CHARACTERISTICS

OVERALL DIAMETER	0.869 INCHES MINIMUM AND 0.871 INCHES MAXIMUM IN
HARDNESS RATING	46.0 ROCKWELL C MINIMUM AND 51.0 ROCKWELL C MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	66 FED STD SINGLE MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLE	RECTANGULAR
PERIPHERAL SHAPE STYLE	ROUND
MATERIAL	STEEL OVERALL
CENTER HOLE SHAPE STYLE	ROUND
HOLE DIAMETER	0.375 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN
THICKNESS	0.039 INCHES MINIMUM AND 0.041 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

Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 11579028?

11579028 is a WASHER,FLAT.

What is the NSN for 11579028?

11579028 is cataloged in the U.S. Government catalog under NSN 5310-01-047-1031. This indicates validated use in U.S. government and defense supply chains.

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11579028 — WASHER,FLAT

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