PartsTable TECHNICAL DATA SHEET
NSN 4810-01-668-5535Government record, cited

Valve Assembly4810-01-668-5535

NSN 4810-01-668-5535 · NIIN 016685535 · Part number LH10940-01
Light Helicopter Turbine Engin · FSC 4810 — Valves, Powered · FSG 48 — Valves · CAGE 64643
Government record, cited
NSN 4810-01-668-5535 — this item is cataloged by the U.S. Government under National Stock Number 4810-01-668-5535. Manufacturer of record part number: LH10940-01.
Also searched as  4810-01-668-5535 · 4810016685535 · NIIN 016685535 · 01-668-5535 · FSC 4810 Valves, Powered · CAGE 64643 · LH10940-01
Nearby stock numbers  ·
Features
  • Valve Assembly — FSC 4810
  • 1 manufacturer part number on file
  • Manufacturer of record: Light Helicopter Turbine Engin
Identification
  • NSN: 4810-01-668-5535
  • NIIN: 016685535
  • FSC: 4810 — Valves, Powered
  • FSG: 48 — Valves
  • Primary part number: LH10940-01
  • Manufacturer: Light Helicopter Turbine Engin
General Description

The Valve Assembly, cataloged under National Stock Number 4810-01-668-5535, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Light Helicopter Turbine Engin. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4810-01-668-5535
Primary Part NumberLH10940-01
Item NameValve Assembly
FSC / FSG4810 / 48 — Valves, Powered
ManufacturerLight Helicopter Turbine Engin
StatusACTIVE
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
LH10940-01 PRIMARY Light Helicopter Turbine Engin (USA)
No interchangeability data on file.
Other items in FSC 4810 — Valves, Powered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4810-00-001-1247
4810-00-001-1247 · Item name not on file
4810-00-001-4499
VALVE,SOLENOID
4810-00-001-4531
4810-00-001-4531 · Item name not on file
4810-00-001-4532
4810-00-001-4532 · Item name not on file
4810-00-001-4554
4810-00-001-4554 · Item name not on file
4810-00-001-4555
4810-00-001-4555 · Item name not on file
4810-00-001-4556
4810-00-001-4556 · Item name not on file
4810-00-001-4611
4810-00-001-4611 · Item name not on file

Frequently Asked Questions

What is NSN 4810-01-668-5535?

NSN 4810-01-668-5535 is a Valve Assembly, manufactured by Light Helicopter Turbine Engin, classified under FSC 4810, Valves, Powered. Status: active.

What part numbers are listed for NSN 4810-01-668-5535?

NSN 4810-01-668-5535 has 1 manufacturer part number on file: LH10940-01 (Light Helicopter Turbine Engin).

What are the specifications of LH10940-01?

Key specifications for LH10940-01: Part Name Assigned by Controlling Agency: PRESSURE AND TEMPERATURE RELIEF VALVE ASSEMBLY. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4810-01-668-5535 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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