42305C533 — WASHER,RECESSED

✓ Government record, cited

— · NUT WASHER

PRODUCT OVERVIEW

42305C533: WASHER,RECESSED.

The WASHER,RECESSED is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4140 OVERALL, recess_angle: 80.0 DEGREES MINIMUM AND 100.0 DEGREES MAXIMUM, hole_diameter: 0.640 INCHES MINIMUM AND 0.650 INCHES MAXIMUM IN, hardness_rating: 32.0 ROCKWELL C MINIMUM AND 36.0 ROCKWELL C MAXIMUM, recess_diameter: 1.065 INCHES NOMINAL IN, outside_diameter: 1.480 INCHES MINIMUM AND 1.520 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-077-1029, 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

42305C533

NSN: 5310-01-077-1029
FSC: 5310 — Nuts and Washers
CAGE: 3HRL4 — HORNET ACQUISITIONCO, LLC DBA ONBOARD SYSTEMS (USA)

SPECIFICATIONS

material	STEEL COMP 4140 OVERALL
recess_angle	80.0 DEGREES MINIMUM AND 100.0 DEGREES MAXIMUM
hole_diameter	0.640 INCHES MINIMUM AND 0.650 INCHES MAXIMUM IN
hardness_rating	32.0 ROCKWELL C MINIMUM AND 36.0 ROCKWELL C MAXIMUM
recess_diameter	1.065 INCHES NOMINAL IN
outside_diameter	1.480 INCHES MINIMUM AND 1.520 INCHES MAXIMUM IN
special_features	CHAMFER TOP ONE SIDE 0.040 IN.MIN 0.070 IN.MAX BY 40 DEGREES MIN.50 DEGREES MAX IN
style_designator	RECESSED
surface_treatment	CADMIUM OVERALL
material_thickness	0.178 INCHES MINIMUM AND 0.188 INCHES MAXIMUM IN
material_document_and_classification	ASTM A322 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
surface_treatment_document_and_classification	QQ-P-416 TY 1 CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
NSN	5310-01-077-1029

COMPONENT DIAGRAM

KEY FEATURES

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-416 TY 1 CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL

•

HARDNESS RATING: 32.0 ROCKWELL C MINIMUM AND 36.0 ROCKWELL C MAXIMUM

•

STYLE DESIGNATOR: RECESSED

•

MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A322 ASSN STD SINGLE MATERIAL RESPONSE OVERALL

•

OUTSIDE DIAMETER: 1.480 INCHES MINIMUM AND 1.520 INCHES MAXIMUM IN

•

MATERIAL THICKNESS: 0.178 INCHES MINIMUM AND 0.188 INCHES MAXIMUM IN

•

RECESS DIAMETER: 1.065 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416 TY 1 CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
HARDNESS RATING	32.0 ROCKWELL C MINIMUM AND 36.0 ROCKWELL C MAXIMUM
STYLE DESIGNATOR	RECESSED
MATERIAL DOCUMENT AND CLASSIFICATION	ASTM A322 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
OUTSIDE DIAMETER	1.480 INCHES MINIMUM AND 1.520 INCHES MAXIMUM IN
MATERIAL THICKNESS	0.178 INCHES MINIMUM AND 0.188 INCHES MAXIMUM IN
RECESS DIAMETER	1.065 INCHES NOMINAL IN
SPECIAL FEATURES	CHAMFER TOP ONE SIDE 0.040 IN.MIN 0.070 IN.MAX BY 40 DEGREES MIN.50 DEGREES MAX IN
SURFACE TREATMENT	CADMIUM OVERALL
MATERIAL	STEEL COMP 4140 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 42305C533?

42305C533 is a WASHER,RECESSED.

What is the NSN for 42305C533?

42305C533 is cataloged in the U.S. Government catalog under NSN 5310-01-077-1029. This indicates validated use in U.S. government and defense supply chains.

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42305C533 — WASHER,RECESSED

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