NSN 5950-00-991-3400 · NIIN 009913400 · Part number 823-1
American Trans-Coil Corp · FSC 5950 — Coils and Transformers · FSG 59 — Electrical and Electronic Equipment Components · CAGE 18212
Government record, cited
NSN 5950-00-991-3400 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-991-3400. Manufacturer of record part number: 823-1.
Also searched as5950-00-991-3400 ·
5950009913400 ·
NIIN 009913400 ·
00-991-3400 ·
FSC 5950 Coils and Transformers · CAGE 18212 · 823-1 · 553-1674-002
Nearby stock numbers← 5950-00-991-3399 Coil, Radio Frequency
·
5950-00-991-3407 →
Features
Core,electromagnetic Component — FSC 5950
Body Diameter: 0.200 INCHES NOMINAL IN
Insert Exposed Length: 1.500 INCHES NOMINAL IN
Body Length: 0.750 INCHES NOMINAL IN
Insert Type: WIRE
1 manufacturer part number on file
Manufacturer of record: American Trans-Coil Corp
Identification
NSN: 5950-00-991-3400
NIIN: 009913400
FSC: 5950 — Coils and Transformers
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 823-1
Manufacturer: American Trans-Coil Corp
General Description
The Core,electromagnetic Component, cataloged under National Stock Number 5950-00-991-3400, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is American Trans-Coil Corp. Government technical data includes 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 8 items share a part number with this NSN in the catalog (possible match — not a government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
5950-00-991-3400
Primary Part Number
823-1
Item Name
Core,electromagnetic Component
FSC / FSG
5950 / 59 — Coils and Transformers
Manufacturer
American Trans-Coil Corp
Status
ACTIVE
Body Diameter
0.200 INCHES NOMINAL IN
Insert Exposed Length
1.500 INCHES NOMINAL IN
Body Length
0.750 INCHES NOMINAL IN
Insert Type
WIRE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Criticality Code
X
⇄Related Items8
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
4820-01-169-10118231POSSIBLE MATCH
SEAT,VALVE
Possible match (shared part number)Provision, Inc. Dba Provision Inc
5985-01-229-0800POSSIBLE MATCH
DIVIDER,POWER,RADIO FREQUENCY
Possible match (shared part number)
5340-01-362-5095POSSIBLE MATCH
STANDOFF,THREADED,SPACING
Possible match (shared part number)
3040-01-366-4013POSSIBLE MATCH
HUB,BODY
Possible match (shared part number)
5310-01-494-1474POSSIBLE MATCH
NUT,PLAIN,HEXAGON
Possible match (shared part number)
5895-01-557-27708231POSSIBLE MATCH
CONTROL,AMPLIFIER
Possible match (shared part number)Deep Sea Systems International, Inc. Dba Dssi
3120-01-650-820982300000-1POSSIBLE MATCH
BEARING,PLAIN,TRACK ROLLER
Possible match (shared part number)Federal Equipment Co
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
Related Parts
4820-01-169-1011POSSIBLE MATCH
SEAT,VALVE
8231
5985-01-229-0800POSSIBLE MATCH
DIVIDER,POWER,RADIO FREQUENCY
5340-01-362-5095POSSIBLE MATCH
STANDOFF,THREADED,SPACING
3040-01-366-4013POSSIBLE MATCH
HUB,BODY
5310-01-494-1474POSSIBLE MATCH
NUT,PLAIN,HEXAGON
5895-01-557-2770POSSIBLE MATCH
CONTROL,AMPLIFIER
8231
3120-01-650-8209POSSIBLE MATCH
BEARING,PLAIN,TRACK ROLLER
82300000-1
5930-01-717-8344POSSIBLE MATCH
SWITCH,SENSITIVE
Frequently Asked Questions
What is NSN 5950-00-991-3400?
NSN 5950-00-991-3400 is a Core,electromagnetic Component, manufactured by American Trans-Coil Corp, classified under FSC 5950, Coils and Transformers. Status: active.
What part numbers are listed for NSN 5950-00-991-3400?
NSN 5950-00-991-3400 has 1 manufacturer part number on file: 823-1 (American Trans-Coil Corp).
What NSN replaces 5950-00-991-3400?
8 possible matches (shared part number, not a government interchangeability claim): 4820-01-169-1011, 5985-01-229-0800, 5340-01-362-5095. Verify interchangeability with system specifications before substitution.
What are the specifications of 823-1?
Key specifications for 823-1: Body Diameter: 0.200 INCHES NOMINAL IN; Insert Exposed Length: 1.500 INCHES NOMINAL IN; Body Length: 0.750 INCHES NOMINAL IN; Insert Type: WIRE. 4 specifications are documented in the U.S. Government catalog.
Is NSN 5950-00-991-3400 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.