NSN 4820-01-330-8181 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-330-8181. Manufacturer of record part number: 83908 ASSEMBLY 83908-1.
The Body,valve, cataloged under National Stock Number 4820-01-330-8181, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator. 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
Parameter
Value
NSN
4820-01-330-8181
Primary Part Number
83908 ASSEMBLY 83908-1
Item Name
Body,valve
FSC / FSG
4820 / 48 — Valves, Nonpowered
Manufacturer
Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4820-00-000-0097
4820-00-000-0097 · Item name not on file
4820-00-001-0010
VALVE,ROTARY,SELECTOR
4820-00-001-0020
4820-00-001-0020 · Item name not on file
4820-00-001-0021
4820-00-001-0021 · Item name not on file
4820-00-001-0032
4820-00-001-0032 · Item name not on file
4820-00-001-0037
VALVE,SAFETY RELIEF
4820-00-001-0042
4820-00-001-0042 · Item name not on file
4820-00-001-1230
4820-00-001-1230 · Item name not on file
Frequently Asked Questions
What is NSN 4820-01-330-8181?
NSN 4820-01-330-8181 is a Body,valve, manufactured by Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-330-8181?
NSN 4820-01-330-8181 has 2 manufacturer part numbers on file: 83908 ASSEMBLY 83908-1 (Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator), 83908-1 (Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator).
What are the specifications of 83908 ASSEMBLY 83908-1?
Key specifications for 83908 ASSEMBLY 83908-1: End Item Identification: EATON CORP VALVE MODEL NO. 83900-1. 0 specifications are documented in the U.S. Government catalog.
Is NSN 4820-01-330-8181 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.