88-20033-21A — WASHER,FLAT

✓ Government record, cited

— · NUT WASHER

PRODUCT OVERVIEW

88-20033-21A: WASHER,FLAT.

The WASHER,FLAT is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, thickness: 0.060 INCHES MINIMUM AND 0.065 INCHES MAXIMUM IN, hole_diameter: 0.350 INCHES NOMINAL IN, overall_diameter: 1.000 INCHES NOMINAL IN, surface_treatment: ZINC OVERALL, peripheral_shape_style: ROUND. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-571-7226, 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

88-20033-21A

NSN: 5310-01-571-7226
FSC: 5310 — Nuts and Washers
CAGE: 30554 — DEPARTMENT OF DEFENSE PROJECT MANAGER-MOBILE ELECTRIC POWER (USA)

SPECIFICATIONS

material	STEEL OVERALL
thickness	0.060 INCHES MINIMUM AND 0.065 INCHES MAXIMUM IN
hole_diameter	0.350 INCHES NOMINAL IN
overall_diameter	1.000 INCHES NOMINAL IN
surface_treatment	ZINC OVERALL
peripheral_shape_style	ROUND
center_hole_shape_style	ROUND
end_item_identification	6115-01-530-1458; GENERATOR SET, SKID MOUNTED, TACTICAL QUIET, 15KW, 50/60 HZ, MEP804B E/I
cross-sectional_shape_style	RECTANGULAR
material_document_and_classification	ASTM A109 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
surface_treatment_document_and_classification	ASTM B633 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
NSN	5310-01-571-7226

COMPONENT DIAGRAM

KEY FEATURES

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: ASTM B633 ASSN STD SINGLE TREATMENT RESPONSE OVERALL

•

OVERALL DIAMETER: 1.000 INCHES NOMINAL IN

•

MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A109 ASSN STD SINGLE MATERIAL RESPONSE OVERALL

•

CROSS-SECTIONAL SHAPE STYLE: RECTANGULAR

•

SURFACE TREATMENT: ZINC OVERALL

•

PERIPHERAL SHAPE STYLE: ROUND

•

MATERIAL: STEEL OVERALL

TECHNICAL CHARACTERISTICS

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	ASTM B633 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
OVERALL DIAMETER	1.000 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATION	ASTM A109 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLE	RECTANGULAR
SURFACE TREATMENT	ZINC OVERALL
PERIPHERAL SHAPE STYLE	ROUND
END ITEM IDENTIFICATION	6115-01-530-1458; GENERATOR SET, SKID MOUNTED, TACTICAL QUIET, 15KW, 50/60 HZ, MEP804B E/I
MATERIAL	STEEL OVERALL
CENTER HOLE SHAPE STYLE	ROUND
HOLE DIAMETER	0.350 INCHES NOMINAL 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: Normally procured from the manufacturer (OEM)No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 88-20033-21A?

88-20033-21A is a WASHER,FLAT.

What is the NSN for 88-20033-21A?

88-20033-21A is cataloged in the U.S. Government catalog under NSN 5310-01-571-7226. This indicates validated use in U.S. government and defense supply chains.

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88-20033-21A — WASHER,FLAT

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