6510-61-151-3101 — WASHER,KEY

✓ Government record, cited

— · NUT WASHER

PRODUCT OVERVIEW

6510-61-151-3101: WASHER,KEY.

The WASHER,KEY is a the manufacturer industrial component. Key specifications include material: STEEL COMP 301 OR STEEL COMP 302 OVERALL, hole_diameter: 3.256 INCHES MINIMUM AND 3.264 INCHES MAXIMUM IN, outside_diameter: 3.750 INCHES NOMINAL IN, surface_treatment: PASSIVATE OVERALL, material_thickness: 0.063 INCHES NOMINAL IN, external_key_quantity: 16. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-108-7517, 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

6510-61-151-3101

NSN: 5310-01-108-7517
FSC: 5310 — Nuts and Washers
CAGE: 78286 — SIKORSKY AIRCRAFT CORPORATION DBA SIKORSKY AIRCRAFT CORP (USA)

SPECIFICATIONS

material	STEEL COMP 301 OR STEEL COMP 302 OVERALL
hole_diameter	3.256 INCHES MINIMUM AND 3.264 INCHES MAXIMUM IN
outside_diameter	3.750 INCHES NOMINAL IN
surface_treatment	PASSIVATE OVERALL
material_thickness	0.063 INCHES NOMINAL IN
external_key_quantity	16
internal_key_quantity	2
overall_distance_including_keys	4.430 INCHES NOMINAL IN
small_external_prebent_key_width	0.440 INCHES MINIMUM AND 0.470 INCHES MAXIMUM IN
material_document_and_classification	MIL-S-5059,COND A MIL SPEC ALL MATERIAL RESPONSES OVERALL
surface_treatment_document_and_classification	SS-8435,FSCM 78286 MFR REF SINGLE TREATMENT RESPONSE OVERALL
NSN	5310-01-108-7517

COMPONENT DIAGRAM

KEY FEATURES

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: SS-8435,FSCM 78286 MFR REF SINGLE TREATMENT RESPONSE OVERALL

•

OVERALL DISTANCE INCLUDING KEYS: 4.430 INCHES NOMINAL IN

•

SMALL EXTERNAL PREBENT KEY WIDTH: 0.440 INCHES MINIMUM AND 0.470 INCHES MAXIMUM IN

•

MATERIAL DOCUMENT AND CLASSIFICATION: MIL-S-5059,COND A MIL SPEC ALL MATERIAL RESPONSES OVERALL

•

OUTSIDE DIAMETER: 3.750 INCHES NOMINAL IN

•

MATERIAL THICKNESS: 0.063 INCHES NOMINAL IN

•

EXTERNAL KEY QUANTITY: 16

•

SURFACE TREATMENT: PASSIVATE OVERALL

TECHNICAL CHARACTERISTICS

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	SS-8435,FSCM 78286 MFR REF SINGLE TREATMENT RESPONSE OVERALL
OVERALL DISTANCE INCLUDING KEYS	4.430 INCHES NOMINAL IN
SMALL EXTERNAL PREBENT KEY WIDTH	0.440 INCHES MINIMUM AND 0.470 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-S-5059,COND A MIL SPEC ALL MATERIAL RESPONSES OVERALL
OUTSIDE DIAMETER	3.750 INCHES NOMINAL IN
MATERIAL THICKNESS	0.063 INCHES NOMINAL IN
EXTERNAL KEY QUANTITY	16
SURFACE TREATMENT	PASSIVATE OVERALL
MATERIAL	STEEL COMP 301 OR STEEL COMP 302 OVERALL
INTERNAL KEY QUANTITY	2

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 6510-61-151-3101?

6510-61-151-3101 is a WASHER,KEY.

What is the NSN for 6510-61-151-3101?

6510-61-151-3101 is cataloged in the U.S. Government catalog under NSN 5310-01-108-7517. This indicates validated use in U.S. government and defense supply chains.

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6510-61-151-3101 — WASHER,KEY

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