PartsTable TECHNICAL DATA SHEET
NSN 4510-01-660-8987Government record, cited

Valve, Flush4510-01-660-8987

NSN 4510-01-660-8987 · NIIN 016608987 · Part number K13518-CP
Kohler Co. · FSC 4510 — Plumbing Fixtures and Accessories · FSG 45 — Plumbing, Heating, and Waste Disposal · CAGE 67271
Government record, cited
NSN 4510-01-660-8987 — this item is cataloged by the U.S. Government under National Stock Number 4510-01-660-8987. Manufacturer of record part number: K13518-CP.
Also searched as  4510-01-660-8987 · 4510016608987 · NIIN 016608987 · 01-660-8987 · FSC 4510 Plumbing Fixtures and Accessories · CAGE 67271 · K13518-CP
Nearby stock numbers  ·
Features
  • Valve,flush — FSC 4510
  • Surface Treatment: CHROMIUM OUTSIDE
  • Material: COPPER ALLOY BODY
  • 2 manufacturer part numbers on file
  • Manufacturer of record: Kohler Co.
Identification
  • NSN: 4510-01-660-8987
  • NIIN: 016608987
  • FSC: 4510 — Plumbing Fixtures and Accessories
  • FSG: 45 — Plumbing, Heating, and Waste Disposal
  • Primary part number: K13518-CP
  • Manufacturer: Kohler Co.
General Description

The Valve,flush, cataloged under National Stock Number 4510-01-660-8987, is classified within Federal Supply Class 4510 (Plumbing Fixtures and Accessories) of the Plumbing, Heating, and Waste Disposal group. The manufacturer of record is Kohler Co.. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4510-01-660-8987
Primary Part NumberK13518-CP
Item NameValve,flush
FSC / FSG4510 / 45 — Plumbing Fixtures and Accessories
ManufacturerKohler Co.
StatusACTIVE
Surface TreatmentCHROMIUM OUTSIDE
MaterialCOPPER ALLOY BODY
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
K13518-CP PRIMARY Kohler Co. (USA)
K13518-CP Ferguson Enterprises Llc (USA)
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 4510-01-660-8987?

NSN 4510-01-660-8987 is a Valve,flush, manufactured by Kohler Co., classified under FSC 4510, Plumbing Fixtures and Accessories. Status: active.

What part numbers are listed for NSN 4510-01-660-8987?

NSN 4510-01-660-8987 has 2 manufacturer part numbers on file: K13518-CP (Kohler Co.), K13518-CP (Ferguson Enterprises Llc).

What are the specifications of K13518-CP?

Key specifications for K13518-CP: Surface Treatment: CHROMIUM OUTSIDE; Part Name Assigned by Controlling Agency: MANUAL 1.0 GPM FLUSHOMETER VALVE; Material: COPPER ALLOY BODY. 2 specifications are documented in the U.S. Government catalog.

Is NSN 4510-01-660-8987 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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