20431-F — COUPLING,SHAFT,RIGID

✓ Government record, cited

— · GATE VALVE

PRODUCT OVERVIEW

20431-F: COUPLING,SHAFT,RIGID.

The COUPLING,SHAFT,RIGID is a the manufacturer industrial component. Key specifications include material: STEEL, body_material: STEEL, surface_treatment: ZINC, filtering_media_design: MESH, material_document_and_classification: QQ-N-288 FED SPEC SINGLE MATERIAL RESPONSE OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-275-4260, 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

20431-F

NSN: 4820-01-275-4260
NIINs: 012754260, 012759595, 012761270, 012761487
FSC: 4820 — Valves, Nonpowered
CAGE: 04537 — ATWOOD & MORRILL CO., INC. DBA WEIR VALVES AND CONTROLS USA (USA)

SPECIFICATIONS

material	STEEL
body_material	STEEL
surface_treatment	ZINC
filtering_media_design	MESH
material_document_and_classification	QQ-N-288 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN	4820-01-275-4260

COMPONENT DIAGRAM

KEY FEATURES

•

MATERIAL: NICKEL ALLOY

TECHNICAL CHARACTERISTICS

MATERIAL

NICKEL ALLOY

SUBSTITUTES & CROSS-REFERENCES 1

20431-F PIECE 8Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

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 20431-F?

20431-F is a COUPLING,SHAFT,RIGID.

What parts can replace 20431-F?

There is 1 known substitute for 20431-F: 20431-F PIECE 8. Substitute compatibility should be verified for your specific system.

What is the NSN for 20431-F?

20431-F is cataloged in the U.S. Government catalog under NSN 4820-01-275-4260. This indicates validated use in U.S. government and defense supply chains.

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20431-F — COUPLING,SHAFT,RIGID

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