NSN 5950-00-937-2091 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-937-2091. Manufacturer of record part number: PEI 7083.
Also searched as5950-00-937-2091 ·
5950009372091 ·
NIIN 009372091 ·
00-937-2091 ·
FSC 5950 Coils and Transformers · CAGE 13483 · PEI 7083 · 42925 · 569895-1 · AT1703
Nearby stock numbers← 5950-00-937-2069 Transformer, Power Autotransforme
·
5950-00-937-2092 →
Features
Transformer,audio Frequency — FSC 5950
Inclosure Type: FULLY INCLOSED
Mounting Method: TERMINAL SINGLE GROUP
Body Width: 0.719 INCHES MAXIMUM IN
Body Height: 0.719 INCHES MAXIMUM IN
Maximum Transformer Power Rating: 1.0 WATTS SINGLE COMPONENT
Winding Function and Quantity: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Impedance Rating in Ohms: 5000.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Identification
NSN: 5950-00-937-2091
NIIN: 009372091
FSC: 5950 — Coils and Transformers
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: PEI 7083
Manufacturer: Precision Electronics, Inc
General Description
The Transformer,audio Frequency, cataloged under National Stock Number 5950-00-937-2091, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Precision Electronics, Inc. Government technical data includes 13 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 5 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5950-00-937-2091
Primary Part Number
PEI 7083
Item Name
Transformer,audio Frequency
FSC / FSG
5950 / 59 — Coils and Transformers
Manufacturer
Precision Electronics, Inc
Status
ACTIVE
Inclosure Type
FULLY INCLOSED
Mounting Method
TERMINAL SINGLE GROUP
Body Width
0.719 INCHES MAXIMUM IN
Body Height
0.719 INCHES MAXIMUM IN
Maximum Transformer Power Rating
1.0 WATTS SINGLE COMPONENT
Winding Function and Quantity
1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Impedance Rating in Ohms
5000.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Impedance Rating in Ohms
480.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Body Length
0.844 INCHES MAXIMUM IN
Reliability Indicator
NOT ESTABLISHED
Frequency Rating
200.0 HERTZ MINIMUM AND 10.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
Primary to Secondary Turn Ratio
1 TO 3-1/5 SINGLE COMPONENT
Terminal Type and Quantity
6 WIRE LEAD
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL Q — CCL Item — Commerce Control List
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Criticality Code
X
⇄Related Items5
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5945-01-252-7340K042925POSSIBLE MATCH
SOLENOID,ELECTRICAL
Possible match (shared part number)Asco Power Services Inc Dba Asco Emergency Power Maintenance Incorporated
5365-01-322-008142925POSSIBLE MATCH
RING,EXTERNALLY THREADED
Possible match (shared part number)Eaton Aerospace Llc Dba Eaton Aerospace Jackson
4910-01-336-3067POSSIBLE MATCH
ANALYZER,GASOLINE ENGINE EXHAUST
Possible match (shared part number)
5120-01-398-936000942925000POSSIBLE MATCH
WRENCH,BOX AND OPEN END,COMBINAT
Possible match (shared part number)Sears, Roebuck and Co. Dba Sears Div Sears Commercial
6150-01-626-104642925-1POSSIBLE MATCH
WIRING HARNESS,BRANCHED
Possible match (shared part number)Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service
NSN 5950-00-937-2091 is a Transformer,audio Frequency, manufactured by Precision Electronics, Inc, classified under FSC 5950, Coils and Transformers. Status: active.
What part numbers are listed for NSN 5950-00-937-2091?
NSN 5950-00-937-2091 has 3 manufacturer part numbers on file: PEI 7083 (Precision Electronics, Inc), 42925 (Coast/advanced Chip Magnetics, Inc.), AT1703 (Hytronics Corp.).
What NSN replaces 5950-00-937-2091?
5 possible matches (shared part number, not a government interchangeability claim): 5945-01-252-7340, 5365-01-322-0081, 4910-01-336-3067. Verify interchangeability with system specifications before substitution.
What are the specifications of PEI 7083?
Key specifications for PEI 7083: Inclosure Type: FULLY INCLOSED; Mounting Method: TERMINAL SINGLE GROUP; Body Width: 0.719 INCHES MAXIMUM IN; Body Height: 0.719 INCHES MAXIMUM IN. 13 specifications are documented in the U.S. Government catalog.
Is NSN 5950-00-937-2091 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.
What is the DEMIL code for NSN 5950-00-937-2091?
NSN 5950-00-937-2091 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.