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NSN 5945-01-126-7704Government record, cited
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Relay Subassembly5945-01-126-7704

NSN 5945-01-126-7704 · NIIN 011267704
FSC 5945 — Relays and Solenoids · FSG 59 — Electrical and Electronic Equipment Components
Government record, cited
Also searched as  5945-01-126-7704 · 5945011267704 · NIIN 011267704 · 01-126-7704 · FSC 5945 Relays and Solenoids · 16E1141-861 · 16E1141-835 · 16E1141
Nearby stock numbers  ·
Features
  • Relay Subassembly — FSC 5945
  • Component Type and Quantity: 1 PRINTED WIRING BOARD AND 5 RELAY AND 1 TRANSFORMER
Identification
  • NSN: 5945-01-126-7704
  • NIIN: 011267704
  • FSC: 5945 — Relays and Solenoids
  • FSG: 59 — Electrical and Electronic Equipment Components
General Description

The Relay Subassembly, cataloged under National Stock Number 5945-01-126-7704, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 8 items share a part number with this NSN in the catalog (possible match — not a government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
ParameterValue
NSN5945-01-126-7704
Item NameRelay Subassembly
FSC / FSG5945 / 59 — Relays and Solenoids
StatusACTIVE
Component Type and Quantity1 PRINTED WIRING BOARD AND 5 RELAY AND 1 TRANSFORMER
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
⇄ Related Items 8
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5895-01-134-916316E1141-881 POSSIBLE MATCH
SWITCHING GROUP,AUDIO FREQUENCY
Possible match (shared part number)Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company
5895-01-137-991916E1141-871 POSSIBLE MATCH
SWITCHING GROUP,AUDIO FREQUENCY
Possible match (shared part number)Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company
5895-01-140-863616E1141-875 POSSIBLE MATCH
SWITCHING GROUP,AUDIO FREQUENCY
Possible match (shared part number)Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company
5895-01-145-598616E1141-873 POSSIBLE MATCH
SWITCHING GROUP,AUDIO FREQUENCY
Possible match (shared part number)Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company
5895-01-147-201416E1141-855 POSSIBLE MATCH
SWITCHING GROUP,AUDIO FREQUENCY
Possible match (shared part number)Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company
5945-01-152-417716E1141-865 POSSIBLE MATCH
RELAY ASSEMBLY
Possible match (shared part number)Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company
5895-01-266-868516E1141-897 POSSIBLE MATCH
SWITCHING GROUP,AUDIO FREQUENCY
Possible match (shared part number)Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company
5895-01-614-231416E1141-781 POSSIBLE MATCH
INTERFACE UNIT,COMMUNICATION EQU
Possible match (shared part number)Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
ReferenceMeaning
16E1141-861 3/2 Design control — primary reference
U.S. Government activity
16E1141-835 5/9 Secondary reference
U.S. Government activity
16E1141 D/9 Drawing number reference only
U.S. Government activity
Related Parts
5895-01-134-9163POSSIBLE MATCH
SWITCHING GROUP,AUDIO FREQUENCY
16E1141-881
5895-01-137-9919POSSIBLE MATCH
SWITCHING GROUP,AUDIO FREQUENCY
16E1141-871
5895-01-140-8636POSSIBLE MATCH
SWITCHING GROUP,AUDIO FREQUENCY
16E1141-875
5895-01-145-5986POSSIBLE MATCH
SWITCHING GROUP,AUDIO FREQUENCY
16E1141-873
5895-01-147-2014POSSIBLE MATCH
SWITCHING GROUP,AUDIO FREQUENCY
16E1141-855
5945-01-152-4177POSSIBLE MATCH
RELAY ASSEMBLY
16E1141-865
5895-01-266-8685POSSIBLE MATCH
SWITCHING GROUP,AUDIO FREQUENCY
16E1141-897
5895-01-614-2314POSSIBLE MATCH
INTERFACE UNIT,COMMUNICATION EQU
16E1141-781

Frequently Asked Questions

What is NSN 5945-01-126-7704?

NSN 5945-01-126-7704 is a Relay Subassembly, classified under FSC 5945, Relays and Solenoids. Status: active.

What NSN replaces 5945-01-126-7704?

8 possible matches (shared part number, not a government interchangeability claim): 5895-01-134-9163, 5895-01-137-9919, 5895-01-140-8636. Verify interchangeability with system specifications before substitution.

What are the specifications of 5945-01-126-7704?

Key specifications for 5945-01-126-7704: Overall Height: 2.000 INCHES NOMINAL IN; Component Type and Quantity: 1 PRINTED WIRING BOARD AND 5 RELAY AND 1 TRANSFORMER; Overall Length: 6.745 INCHES NOMINAL IN; Overall Width: 6.400 INCHES NOMINAL IN. 1 specification is documented in the U.S. Government catalog.

Is NSN 5945-01-126-7704 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.

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✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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