Tank, Water Closet4510-01-663-3443

NSN 4510-01-663-3443 · NIIN 016633443

FSC 4510 — Plumbing Fixtures and Accessories · FSG 45 — Plumbing, Heating, and Waste Disposal

Government record, cited

Also searched as 4510-01-663-3443 · 4510016633443 · NIIN 016633443 · 01-663-3443 · FSC 4510 Plumbing Fixtures and Accessories · 0YW1170A13G01 · 0YW1170A13G01 · 0YW1170A13G01

Nearby stock numbers ← 4510-01-663-3129 Parts Kit, Lavatory · 4510-01-663-4158 Stem Assembly, Faucet →

Features

Tank,water Closet — FSC 4510

Identification

NSN: 4510-01-663-3443
NIIN: 016633443
FSC: 4510 — Plumbing Fixtures and Accessories
FSG: 45 — Plumbing, Heating, and Waste Disposal

General Description

The Tank,water Closet, cataloged under National Stock Number 4510-01-663-3443, is classified within Federal Supply Class 4510 (Plumbing Fixtures and Accessories) of the Plumbing, Heating, and Waste Disposal group. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts

Item Name	Tank,water Closet
FSC / FSG	4510 — Plumbing Fixtures and Accessories (FSG 45)

Technical Specifications

Parameter	Value
NSN	4510-01-663-3443
Item Name	Tank,water Closet
FSC / FSG	4510 / 45 — Plumbing Fixtures and Accessories
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

No manufacturer part numbers on file in the U.S. Government catalog.

Reference documents

Reference	Meaning
0YW1170A13G01	C/1 Advisory reference — outside the item-of-supply concept Jamco Corporation
0YW1170A13G01	3/9 Design control — primary reference Jamco Corporation
0YW1170A13G01	5/9 Secondary reference Jamco Corporation

No interchangeability data on file.

Other items in FSC 4510 — Plumbing Fixtures and Accessories

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

4510-00-001-7828

SHOWER HEAD

4510-00-003-5231

FLUSH CONNECTION,URINAL-WATER CL

4510-00-004-8263

4510-00-004-8263 · Item name not on file

4510-00-004-8383

FAUCET,SINGLE

4510-00-005-2321

DRAIN,SINK

4510-00-005-5021

PARTS KIT,WATER MIXING VALVE

4510-00-006-0067

4510-00-006-0067 · Item name not on file

4510-00-006-5939

DISK,INDEX

Frequently Asked Questions

What is NSN 4510-01-663-3443?

NSN 4510-01-663-3443 is a Tank,water Closet, classified under FSC 4510, Plumbing Fixtures and Accessories. Status: active.

Is NSN 4510-01-663-3443 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.

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