NSN 5945-01-388-6669 · NIIN 013886669 · Part number IAC5E
Te Connectivity Corporation · FSC 5945 — Relays and Solenoids · FSG 59 — Electrical and Electronic Equipment Components · CAGE 77342
Government record, cited
NSN 5945-01-388-6669 — this item is cataloged by the U.S. Government under National Stock Number 5945-01-388-6669. Manufacturer of record part number: IAC5E.
Also searched as5945-01-388-6669 ·
5945013886669 ·
NIIN 013886669 ·
01-388-6669 ·
FSC 5945 Relays and Solenoids · CAGE 77342 · IAC5E · 7036091-001 · 4774
Manufacturer of record: Te Connectivity Corporation
Identification
NSN: 5945-01-388-6669
NIIN: 013886669
FSC: 5945 — Relays and Solenoids
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: IAC5E
Manufacturer: Te Connectivity Corporation
General Description
The Relay,solid State, cataloged under National Stock Number 5945-01-388-6669, 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. The record lists 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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
5945-01-388-6669
Primary Part Number
IAC5E
Item Name
Relay,solid State
FSC / FSG
5945 / 59 — Relays and Solenoids
Manufacturer
Te Connectivity Corporation
Status
ACTIVE
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 Items1
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5120-01-399-9559J4774POSSIBLE MATCH
SOCKET,SOCKET WRENCH
Possible match (shared part number)The Stanley Works Dba Stanley Proto
NSN 5945-01-388-6669 is a Relay,solid State, manufactured by Te Connectivity Corporation, classified under FSC 5945, Relays and Solenoids. Status: active.
What part numbers are listed for NSN 5945-01-388-6669?
NSN 5945-01-388-6669 has 2 manufacturer part numbers on file: IAC5E (Te Connectivity Corporation), 4774 (Acromag, Incorporated).
What NSN replaces 5945-01-388-6669?
1 possible match (shared part number, not a government interchangeability claim): 5120-01-399-9559. Verify interchangeability with system specifications before substitution.
What are the specifications of IAC5E?
Key specifications for IAC5E: End Item Identification: MARK IVB. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5945-01-388-6669 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.