NSN 4510-01-603-8089 — this item is cataloged by the U.S. Government under National Stock Number 4510-01-603-8089. Manufacturer of record part number: 400UK063.
Also searched as4510-01-603-8089 ·
4510016038089 ·
NIIN 016038089 ·
01-603-8089 ·
FSC 4510 Plumbing Fixtures and Accessories · CAGE 14870 · 400UK063 · SML000908
Nearby stock numbers← 4510-01-603-7516 Plumbing Assembly R
·
4510-01-603-9361 Drier, Hand, Electric →
Features
Valve,float,water Closet Tank — FSC 4510
Inlet Location: BOTTOM
Media for Which Designed: WATER, FRESH
Submersibility: SUBMERSIBLE
3 manufacturer part numbers on file
Manufacturer of record: Fluidmaster Inc
Identification
NSN: 4510-01-603-8089
NIIN: 016038089
FSC: 4510 — Plumbing Fixtures and Accessories
FSG: 45 — Plumbing, Heating, and Waste Disposal
Primary part number: 400UK063
Manufacturer: Fluidmaster Inc
General Description
The Valve,float,water Closet Tank, cataloged under National Stock Number 4510-01-603-8089, is classified within Federal Supply Class 4510 (Plumbing Fixtures and Accessories) of the Plumbing, Heating, and Waste Disposal group. The manufacturer of record is Fluidmaster Inc. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
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 4510-01-603-8089?
NSN 4510-01-603-8089 is a Valve,float,water Closet Tank, manufactured by Fluidmaster Inc, classified under FSC 4510, Plumbing Fixtures and Accessories. Status: active.
What part numbers are listed for NSN 4510-01-603-8089?
NSN 4510-01-603-8089 has 3 manufacturer part numbers on file: 400UK063 (Haron International Pty Ltd), SML000908 (Bae Systems Australia Pty Ltd Div Landing Craft Heavy - in Service Support), 400UK063 (Fluidmaster Inc).
What are the specifications of 400UK063?
Key specifications for 400UK063: Inlet Location: BOTTOM; Special Features: TOILET INLET VALVE WITH 0.5 INCH PLASTICE THREADS; MADE FROM DURABLE CORRISION RESISTANT MATERIALS IN; Part Name Assigned by Controlling Agency: TOILET INLET VALVE; End Item Identification: TOILET CISTERN. 3 specifications are documented in the U.S. Government catalog.
Is NSN 4510-01-603-8089 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.