NSN 5950-01-437-3510 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-437-3510. Manufacturer of record part number: EM1977.
Also searched as5950-01-437-3510 ·
5950014373510 ·
NIIN 014373510 ·
01-437-3510 ·
FSC 5950 Coils and Transformers · CAGE 63489 · EM1977
Nearby stock numbers← 5950-01-437-3505 Transformer, Power
·
5950-01-437-4195 Coil, Radio Frequency →
Features
Transformer,power — FSC 5950
Mounting Facility Quantity: 4 SINGLE GROUP
Inclosure Type: FULLY INCLOSED
Mounting Method: SLOT SINGLE GROUP
Reliability Indicator: NOT ESTABLISHED
Frequency Rating: 50.0 HERTZ MINIMUM AND 60.0 HERTZ MAXIMUM SINGLE COMPONENT
Terminal Type and Quantity: 3 SOLDER STUD
Mounting Slot Width: 0.560 INCHES NOMINAL SINGLE GROUP IN
Identification
NSN: 5950-01-437-3510
NIIN: 014373510
FSC: 5950 — Coils and Transformers
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: EM1977
Manufacturer: Electromech Inc
General Description
The Transformer,power, cataloged under National Stock Number 5950-01-437-3510, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Electromech Inc. Government technical data includes 7 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. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5950-01-437-3510
Primary Part Number
EM1977
Item Name
Transformer,power
FSC / FSG
5950 / 59 — Coils and Transformers
Manufacturer
Electromech Inc
Status
ACTIVE
Mounting Facility Quantity
4 SINGLE GROUP
Inclosure Type
FULLY INCLOSED
Mounting Method
SLOT SINGLE GROUP
Reliability Indicator
NOT ESTABLISHED
Frequency Rating
50.0 HERTZ MINIMUM AND 60.0 HERTZ MAXIMUM SINGLE COMPONENT
Terminal Type and Quantity
3 SOLDER STUD
Mounting Slot Width
0.560 INCHES NOMINAL SINGLE GROUP IN
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
TRANSFORMER,POWER
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 5950-01-437-3510?
NSN 5950-01-437-3510 is a Transformer,power, manufactured by Electromech Inc, classified under FSC 5950, Coils and Transformers. Status: active.
What part numbers are listed for NSN 5950-01-437-3510?
NSN 5950-01-437-3510 has 1 manufacturer part number on file: EM1977 (Electromech Inc).
What are the specifications of EM1977?
Key specifications for EM1977: Mounting Facility Quantity: 4 SINGLE GROUP; Inclosure Type: FULLY INCLOSED; Mounting Method: SLOT SINGLE GROUP; Reliability Indicator: NOT ESTABLISHED. 7 specifications are documented in the U.S. Government catalog.
Is NSN 5950-01-437-3510 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.