NSN 5950-01-581-1221 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-581-1221. Manufacturer of record part number: 1089 9371 20.
Also searched as5950-01-581-1221 ·
5950015811221 ·
NIIN 015811221 ·
01-581-1221 ·
FSC 5950 Coils and Transformers · CAGE 3CU40 · 1089 9371 20
Manufacturer of record: Atlas Copco Compressors Llc
Identification
NSN: 5950-01-581-1221
NIIN: 015811221
FSC: 5950 — Coils and Transformers
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 1089 9371 20
Manufacturer: Atlas Copco Compressors Llc
General Description
The Potmeter, cataloged under National Stock Number 5950-01-581-1221, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Atlas Copco Compressors Llc. 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
Parameter
Value
NSN
5950-01-581-1221
Primary Part Number
1089 9371 20
Item Name
Potmeter
FSC / FSG
5950 / 59 — Coils and Transformers
Manufacturer
Atlas Copco Compressors Llc
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5950-00-000-0146
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5950-00-001-1372
COIL,RADIO FREQUENCY
5950-00-001-1386
COVER,ELECTRICAL TRANSFORMER
5950-00-001-1410
5950-00-001-1410 · Item name not on file
5950-00-001-1411
5950-00-001-1411 · Item name not on file
5950-00-001-1412
5950-00-001-1412 · Item name not on file
5950-00-001-1413
5950-00-001-1413 · Item name not on file
5950-00-001-1414
5950-00-001-1414 · Item name not on file
Frequently Asked Questions
What is NSN 5950-01-581-1221?
NSN 5950-01-581-1221 is a Potmeter, manufactured by Atlas Copco Compressors Llc, classified under FSC 5950, Coils and Transformers. Status: active.
What part numbers are listed for NSN 5950-01-581-1221?
NSN 5950-01-581-1221 has 1 manufacturer part number on file: 1089 9371 20 (Atlas Copco Compressors Llc).
What are the specifications of 1089 9371 20?
Key specifications for 1089 9371 20: End Item Identification: GENERATOR SET, 35KW TRAILER MOUNTED, ELECTRICAL SYSTEM GROUP. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5950-01-581-1221 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). 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.