NSN 4810-01-668-8381 — this item is cataloged by the U.S. Government under National Stock Number 4810-01-668-8381. Manufacturer of record part number: 320539B.
Nearby stock numbers← 4810-01-668-7819 Valve, Linear, Directional Control
·
4810-01-668-8557 Actuator, Hydraulic-Pneumatic, Lin →
4810-01-668-8381 — Valves, Powered
Features
Sleeve,torque Limiter — FSC 4810
Component Document Origin: INDUSTRIAL
Document Source: 75Q65
Vehicle Design Control Activity: 75Q65
1 manufacturer part number on file
Manufacturer of record: Jarp Industries, Inc. Dba Jarp Industries Inc
Identification
NSN: 4810-01-668-8381
NIIN: 016688381
FSC: 4810 — Valves, Powered
FSG: 48 — Valves
Primary part number: 320539B
Manufacturer: Jarp Industries, Inc. Dba Jarp Industries Inc
General Description
The Sleeve,torque Limiter, cataloged under National Stock Number 4810-01-668-8381, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Jarp Industries, Inc. Dba Jarp Industries Inc. Government technical data includes 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Jarp Industries, Inc. Dba Jarp Industries Inc (USA)
Reference documents
Reference
Meaning
4247007
7/2Vendor item drawing reference
Oshkosh Defense Llc
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 4810-01-668-8381?
NSN 4810-01-668-8381 is a Sleeve,torque Limiter, manufactured by Jarp Industries, Inc. Dba Jarp Industries Inc, classified under FSC 4810, Valves, Powered. Status: active.
What part numbers are listed for NSN 4810-01-668-8381?
NSN 4810-01-668-8381 has 1 manufacturer part number on file: 320539B (Jarp Industries, Inc. Dba Jarp Industries Inc).
What are the specifications of 320539B?
Key specifications for 320539B: Component Document Origin: INDUSTRIAL; Document Source: 75Q65; Vehicle Design Control Activity: 75Q65; Part Name Assigned by Controlling Agency: LIMITER,STROKE,CYLINDER,FORK. 3 specifications are documented in the U.S. Government catalog.
Is NSN 4810-01-668-8381 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.