PartsTable TECHNICAL DATA SHEET
NSN 4510-00-306-1385Government record, cited

Stem and Disk, Flush Valve4510-00-306-1385

NSN 4510-00-306-1385 · NIIN 003061385 · Part number HCR15081
Sloan Valve Company · FSC 4510 — Plumbing Fixtures and Accessories · FSG 45 — Plumbing, Heating, and Waste Disposal · CAGE 78330
Government record, cited
NSN 4510-00-306-1385 — this item is cataloged by the U.S. Government under National Stock Number 4510-00-306-1385. Manufacturer of record part number: HCR15081.
Also searched as  4510-00-306-1385 · 4510003061385 · NIIN 003061385 · 00-306-1385 · FSC 4510 Plumbing Fixtures and Accessories · CAGE 78330 · HCR15081 · NCR18A · NCR15081
Nearby stock numbers  ·
Features
  • Stem and Disk,flush Valve — FSC 4510
  • General Characteristics Item Description: PLASTIC DISK AND BRASS STEM+ 1.370 IN. MAJOR OD OF DISK,HUB OPPOSITE STEM SIDE OF DISK 0.640 IN. OD BY 0.188 IN. LG; 4 HOLES IN BODY OF DISK 0.155 IN. DIA EVENLY SPACED ON A 1.062 IN. BOLT CIRCLE DIA; STEPPED STEM; 0.375 IN. OD LARGEST STEP; 0.875 IN. LG; 0.205 IN. OD SMALEST STEP; 0.562 IN. LG; SMALLER STEP SLIDES INSIDE OF LARGER STEP; 2.092 IN. O/A EXTENDED LG IN
  • 3 manufacturer part numbers on file
  • Manufacturer of record: Sloan Valve Company
Identification
  • NSN: 4510-00-306-1385
  • NIIN: 003061385
  • FSC: 4510 — Plumbing Fixtures and Accessories
  • FSG: 45 — Plumbing, Heating, and Waste Disposal
  • Primary part number: HCR15081
  • Manufacturer: Sloan Valve Company
General Description

The Stem and Disk,flush Valve, cataloged under National Stock Number 4510-00-306-1385, is classified within Federal Supply Class 4510 (Plumbing Fixtures and Accessories) of the Plumbing, Heating, and Waste Disposal group. The manufacturer of record is Sloan Valve Company. Government technical data includes 1 specification, 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.

Technical Specifications
ParameterValue
NSN4510-00-306-1385
Primary Part NumberHCR15081
Item NameStem and Disk,flush Valve
FSC / FSG4510 / 45 — Plumbing Fixtures and Accessories
ManufacturerSloan Valve Company
StatusACTIVE
General Characteristics Item DescriptionPLASTIC DISK AND BRASS STEM+ 1.370 IN. MAJOR OD OF DISK,HUB OPPOSITE STEM SIDE OF DISK 0.640 IN. OD BY 0.188 IN. LG; 4 HOLES IN BODY OF DISK 0.155 IN. DIA EVENLY SPACED ON A 1.062 IN. BOLT CIRCLE DIA; STEPPED STEM; 0.375 IN. OD LARGEST STEP; 0.875 IN. LG; 0.205 IN. OD SMALEST STEP; 0.562 IN. LG; SMALLER STEP SLIDES INSIDE OF LARGER STEP; 2.092 IN. O/A EXTENDED LG IN
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
NCR18A Sloan Valve Company (USA)
NCR15081 Sloan Valve Company (USA)
HCR15081 PRIMARY Sloan Valve Company (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 4510-00-306-1385?

NSN 4510-00-306-1385 is a Stem and Disk,flush Valve, manufactured by Sloan Valve Company, classified under FSC 4510, Plumbing Fixtures and Accessories. Status: active.

What part numbers are listed for NSN 4510-00-306-1385?

NSN 4510-00-306-1385 has 3 manufacturer part numbers on file: NCR18A (Sloan Valve Company), NCR15081 (Sloan Valve Company), HCR15081 (Sloan Valve Company).

What are the specifications of HCR15081?

Key specifications for HCR15081: General Characteristics Item Description: PLASTIC DISK AND BRASS STEM+ 1.370 IN. MAJOR OD OF DISK,HUB OPPOSITE STEM SIDE OF DISK 0.640 IN. OD BY 0.188 IN. LG; 4 HOLES IN BODY OF DISK 0.155 IN. DIA EVENLY SPACED ON A 1.062 IN. BOLT CIRCLE DIA; STEPPED STEM; 0.375 IN. OD LARGEST STEP; 0.875 IN. LG; 0.205 IN. OD SMALEST STEP; 0.562 IN. LG; SMALLER STEP SLIDES INSIDE OF LARGER STEP; 2.092 IN. O/A EXTENDED LG IN. 1 specification is documented in the U.S. Government catalog.

Is NSN 4510-00-306-1385 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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