NSN 5945-00-031-7329 · NIIN 000317329 · Part number 7669
Te Connectivity Corporation · FSC 5945 — Relays and Solenoids · FSG 59 — Electrical and Electronic Equipment Components · CAGE 74063
Government record, cited
NSN 5945-00-031-7329 — this item is cataloged by the U.S. Government under National Stock Number 5945-00-031-7329. Manufacturer of record part number: 7669.
Also searched as5945-00-031-7329 ·
5945000317329 ·
NIIN 000317329 ·
00-031-7329 ·
FSC 5945 Relays and Solenoids · CAGE 74063 · 7669
Nearby stock numbers← 5945-00-031-7328
·
5945-00-031-7331 Terminal Gen Asy →
Features
Relay,electromagnetic — FSC 5945
Mounting Facility Type and Quantity: 2 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
Main Contact Maximum Voltage Rating in Volts: 28.0 DC
Mounting Facility Pattern: IN-LINE SINGLE MOUNTING FACILITY
Center to Center Distance Between Mounting Facilities Parallel to Length: 1.250 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Main Contact Load Current Rating at Maximum Rated Voltage: 30.0 AMPERES DC RESISTIVE LOAD
Duty Type: CONTINUOUS
Unthreaded Mounting Hole Diameter: 0.172 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Identification
NSN: 5945-00-031-7329
NIIN: 000317329
FSC: 5945 — Relays and Solenoids
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 7669
Manufacturer: Te Connectivity Corporation
General Description
The Relay,electromagnetic, cataloged under National Stock Number 5945-00-031-7329, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Te Connectivity Corporation. Government technical data includes 14 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. 9 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
5945-00-031-7329
Primary Part Number
7669
Item Name
Relay,electromagnetic
FSC / FSG
5945 / 59 — Relays and Solenoids
Manufacturer
Te Connectivity Corporation
Status
ACTIVE
Mounting Facility Type and Quantity
2 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
Main Contact Maximum Voltage Rating in Volts
28.0 DC
Mounting Facility Pattern
IN-LINE SINGLE MOUNTING FACILITY
Center to Center Distance Between Mounting Facilities Parallel to Length
1.250 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Main Contact Load Current Rating at Maximum Rated Voltage
30.0 AMPERES DC RESISTIVE LOAD
Duty Type
CONTINUOUS
Unthreaded Mounting Hole Diameter
0.172 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Winding DC Resistance Rating
5.5 OHMS NOMINAL SINGLE WINDING
Nominal Operating Current Rating and Type
30.0 AMPERES DC SINGLE WINDING
Coil Quantity
1
Winding Quantity
1
Operating Voltage Rating and Type at Specified Temp
0.45 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
Terminal Type and Quantity
4 PIN ALL FUNCTIONS
Nonpile-Up Main Contact Arrangement
1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
⇄Related Items9
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5940-00-173-84067669POSSIBLE MATCH
POST,BINDING,ELECTRICAL
Possible match (shared part number)Eby Group, Llc, the Dba Eby Company Div Eby Company
5910-00-197-7056POSSIBLE MATCH
CAPACITOR,FIXED,PAPER DIELECTRIC
Possible match (shared part number)
5310-00-538-080007669SPPOSSIBLE MATCH
NUT,PLAIN,ASSEMBLED WASHER
Possible match (shared part number)Hayes Wheels Intl Inc Akron Opns
6130-00-898-57547669POSSIBLE MATCH
POWER SUPPLY
Possible match (shared part number)Drs Signal Solutions, Inc.
4730-01-069-1812POSSIBLE MATCH
SLEEVE,COMPRESSION,TUBE-HOSE FIT
Possible match (shared part number)
5950-01-502-956500345720-01POSSIBLE MATCH
TRANSFORMER,POWER
Possible match (shared part number)Sierra Nevada Company, Llc
6625-01-580-79027669POSSIBLE MATCH
TEST SET,POWER SUPPLY
Possible match (shared part number)Meggitt Safety Systems Inc
5310-01-616-8026POSSIBLE MATCH
WASHER,FLAT
Possible match (shared part number)
5998-01-628-99997669POSSIBLE MATCH
CIRCUIT CARD ASSEMBLY
Possible match (shared part number)International Business Machines Corporation Dba IBM
NSN 5945-00-031-7329 is a Relay,electromagnetic, manufactured by Te Connectivity Corporation, classified under FSC 5945, Relays and Solenoids. Status: active.
What part numbers are listed for NSN 5945-00-031-7329?
NSN 5945-00-031-7329 has 1 manufacturer part number on file: 7669 (Te Connectivity Corporation).
What NSN replaces 5945-00-031-7329?
9 possible matches (shared part number, not a government interchangeability claim): 5940-00-173-8406, 5910-00-197-7056, 5310-00-538-0800. Verify interchangeability with system specifications before substitution.
What are the specifications of 7669?
Key specifications for 7669: Mounting Facility Type and Quantity: 2 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY; Overall Height: 1.620 INCHES NOMINAL IN; Main Contact Maximum Voltage Rating in Volts: 28.0 DC; Mounting Facility Pattern: IN-LINE SINGLE MOUNTING FACILITY. 14 specifications are documented in the U.S. Government catalog.
Is NSN 5945-00-031-7329 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.