21155-1003-1 — FLANGE,GLAND,VALVE

✓ Government record, cited

— · GATE VALVE

PRODUCT OVERVIEW

21155-1003-1: FLANGE,GLAND,VALVE.

The FLANGE,GLAND,VALVE is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY, special_features: USED ON VALVE ASSEMBLT, SIZE 1 P/N 21155, surface_treatment: ANODIZE, end_item_identification: VIRGINIA CLASS SSN, material_document_and_classification: ASTM-B211 6061-T651 AL ALY ASSN STD SINGLE MATERIAL RESPONSE, part_name_assigned_by_controlling_agency: GLAND. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-514-8440, 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

21155-1003-1

NSN: 4820-01-514-8440
FSC: 4820 — Valves, Nonpowered
CAGE: 78062 — SARGENT AEROSPACE & DEFENSE, LLC DBA SARGENT CONTROLS & AEROSPACE DIV SARGENT CONTROLS & AEROSPACE (USA)

SPECIFICATIONS

material	ALUMINUM ALLOY
special_features	USED ON VALVE ASSEMBLT, SIZE 1 P/N 21155
surface_treatment	ANODIZE
end_item_identification	VIRGINIA CLASS SSN
material_document_and_classification	ASTM-B211 6061-T651 AL ALY ASSN STD SINGLE MATERIAL RESPONSE
part_name_assigned_by_controlling_agency	GLAND
surface_treatment_document_and_classification	MIL-A-8625, TYPE 1, CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE
NSN	4820-01-514-8440

COMPONENT DIAGRAM

KEY FEATURES

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-A-8625, TYPE 1, CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE

•

MATERIAL DOCUMENT AND CLASSIFICATION: ASTM-B211 6061-T651 AL ALY ASSN STD SINGLE MATERIAL RESPONSE

•

SURFACE TREATMENT: ANODIZE

•

MATERIAL: ALUMINUM ALLOY

TECHNICAL CHARACTERISTICS

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MIL-A-8625, TYPE 1, CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE
MATERIAL DOCUMENT AND CLASSIFICATION	ASTM-B211 6061-T651 AL ALY ASSN STD SINGLE MATERIAL RESPONSE
SPECIAL FEATURES	USED ON VALVE ASSEMBLT, SIZE 1 P/N 21155
SURFACE TREATMENT	ANODIZE
PART NAME ASSIGNED BY CONTROLLING AGENCY	GLAND
END ITEM IDENTIFICATION	VIRGINIA CLASS SSN
MATERIAL	ALUMINUM ALLOY

SUBSTITUTES & CROSS-REFERENCES 2

21155 FIND 16Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

21155Reference document

Same NSN cross-reference

Reference document — Drawing number reference only

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 21155-1003-1?

21155-1003-1 is a FLANGE,GLAND,VALVE.

What parts can replace 21155-1003-1?

There are 2 known substitutes for 21155-1003-1: 21155 FIND 16, 21155. Substitute compatibility should be verified for your specific system.

What is the NSN for 21155-1003-1?

21155-1003-1 is cataloged in the U.S. Government catalog under NSN 4820-01-514-8440. This indicates validated use in U.S. government and defense supply chains.

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21155-1003-1 — FLANGE,GLAND,VALVE

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