3012339 — WASHER,KEY

✓ Government record, cited

— · NUT WASHER

PRODUCT OVERVIEW

3012339: WASHER,KEY.

The WASHER,KEY is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4140 OVERALL, hole_diameter: 2.010 INCHES MINIMUM AND 2.020 INCHES MAXIMUM IN, outside_diameter: 2.531 INCHES MINIMUM AND 2.551 INCHES MAXIMUM IN, style_designator: KEY, surface_treatment: PASSIVATE OVERALL, material_thickness: 0.156 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-157-5667, 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

3012339

NSN: 5310-01-157-5667
FSC: 5310 — Nuts and Washers
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)

SPECIFICATIONS

material	STEEL COMP 4140 OVERALL
hole_diameter	2.010 INCHES MINIMUM AND 2.020 INCHES MAXIMUM IN
outside_diameter	2.531 INCHES MINIMUM AND 2.551 INCHES MAXIMUM IN
style_designator	KEY
surface_treatment	PASSIVATE OVERALL
material_thickness	0.156 INCHES NOMINAL IN
external_key_quantity	17
internal_key_quantity	1
external_straight_key_width	0.214 INCHES MINIMUM AND 0.234 INCHES MAXIMUM IN
internal_straight_key_width	0.230 INCHES MINIMUM AND 0.240 INCHES MAXIMUM IN
overall_distance_including_keys	3.147 INCHES NOMINAL IN
material_document_and_classification	QQ-S-624,TYPE D,GR 1,CL C FED SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN	5310-01-157-5667

COMPONENT DIAGRAM

KEY FEATURES

•

INTERNAL STRAIGHT KEY WIDTH: 0.230 INCHES MINIMUM AND 0.240 INCHES MAXIMUM IN

•

DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY: 1.121 INCHES NOMINAL IN

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-P-16232 FED STD SINGLE TREATMENT RESPONSE OVERALL

•

OVERALL DISTANCE INCLUDING KEYS: 3.147 INCHES NOMINAL IN

•

STYLE DESIGNATOR: KEY

•

MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-624,TYPE D,GR 1,CL C FED SPEC SINGLE MATERIAL RESPONSE OVERALL

•

OUTSIDE DIAMETER: 2.531 INCHES MINIMUM AND 2.551 INCHES MAXIMUM IN

•

MATERIAL THICKNESS: 0.156 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

INTERNAL STRAIGHT KEY WIDTH	0.230 INCHES MINIMUM AND 0.240 INCHES MAXIMUM IN
DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY	1.121 INCHES NOMINAL IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MIL-P-16232 FED STD SINGLE TREATMENT RESPONSE OVERALL
OVERALL DISTANCE INCLUDING KEYS	3.147 INCHES NOMINAL IN
STYLE DESIGNATOR	KEY
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-S-624,TYPE D,GR 1,CL C FED SPEC SINGLE MATERIAL RESPONSE OVERALL
OUTSIDE DIAMETER	2.531 INCHES MINIMUM AND 2.551 INCHES MAXIMUM IN
MATERIAL THICKNESS	0.156 INCHES NOMINAL IN
EXTERNAL STRAIGHT KEY WIDTH	0.214 INCHES MINIMUM AND 0.234 INCHES MAXIMUM IN
EXTERNAL KEY QUANTITY	17

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 3012339?

3012339 is a WASHER,KEY.

What is the NSN for 3012339?

3012339 is cataloged in the U.S. Government catalog under NSN 5310-01-157-5667. This indicates validated use in U.S. government and defense supply chains.

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3012339 — WASHER,KEY

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