NSN 4510-01-199-1414 — this item is cataloged by the U.S. Government under National Stock Number 4510-01-199-1414. Manufacturer of record part number: XQ-16.
Also searched as4510-01-199-1414 ·
4510011991414 ·
NIIN 011991414 ·
01-199-1414 ·
FSC 4510 Plumbing Fixtures and Accessories · CAGE 19119 · XQ-16
Body Style: FLOAT VALVE W/RENEWABLE SEAT AND REFILL TUBE
Material: PLASTIC SEAT
Material: COPPER ALLOY AND COPPER BODY
Media for Which Designed: WATER, FRESH
Submersibility: SUBMERSIBLE
1 manufacturer part number on file
Manufacturer of record: Mansfield Plumbing Products Llc
Identification
NSN: 4510-01-199-1414
NIIN: 011991414
FSC: 4510 — Plumbing Fixtures and Accessories
FSG: 45 — Plumbing, Heating, and Waste Disposal
Primary part number: XQ-16
Manufacturer: Mansfield Plumbing Products Llc
General Description
The Valve,float,water Closet Tank, cataloged under National Stock Number 4510-01-199-1414, is classified within Federal Supply Class 4510 (Plumbing Fixtures and Accessories) of the Plumbing, Heating, and Waste Disposal group. The manufacturer of record is Mansfield Plumbing Products Llc. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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 4510-01-199-1414?
NSN 4510-01-199-1414 is a Valve,float,water Closet Tank, manufactured by Mansfield Plumbing Products Llc, classified under FSC 4510, Plumbing Fixtures and Accessories. Status: active.
What part numbers are listed for NSN 4510-01-199-1414?
NSN 4510-01-199-1414 has 1 manufacturer part number on file: XQ-16 (Mansfield Plumbing Products Llc).
What are the specifications of XQ-16?
Key specifications for XQ-16: Body Style: FLOAT VALVE W/RENEWABLE SEAT AND REFILL TUBE; Material: PLASTIC SEAT; Material: COPPER ALLOY AND COPPER BODY; Media for Which Designed: WATER, FRESH. 5 specifications are documented in the U.S. Government catalog.
Is NSN 4510-01-199-1414 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.