Precious Material and Location: TERMINAL SURFACES GOLD
Identification
NSN: 5945-01-110-3447
NIIN: 011103447
FSC: 5945 — Relays and Solenoids
FSG: 59 — Electrical and Electronic Equipment Components
General Description
The Relay,hybrid, cataloged under National Stock Number 5945-01-110-3447, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. Government technical data includes 3 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 9 items share a part number with this NSN in the catalog (possible match — not a government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
5945-01-110-3447
Item Name
Relay,hybrid
FSC / FSG
5945 / 59 — Relays and Solenoids
Status
ACTIVE
Contact Arrangement
DOUBLE POLE, DOUBLE THROW
Features Provided
HERMETICALLY SEALED
Precious Material and Location
TERMINAL SURFACES GOLD
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.
5945-01-110-3448POSSIBLE MATCH
RELAY,HYBRID
Possible match (shared part number)
5945-01-114-7021POSSIBLE MATCH
RELAY,ELECTROMAGNETIC
Possible match (shared part number)
5945-01-146-3612POSSIBLE MATCH
RELAY,HYBRID
Possible match (shared part number)
5945-01-207-6995POSSIBLE MATCH
RELAY,HYBRID
Possible match (shared part number)
5945-01-208-6355POSSIBLE MATCH
RELAY,HYBRID
Possible match (shared part number)
5945-01-259-2025POSSIBLE MATCH
RELAY,HYBRID
Possible match (shared part number)
5945-01-321-7410POSSIBLE MATCH
RELAY,HYBRID
Possible match (shared part number)
5945-01-325-5481POSSIBLE MATCH
RELAY,HYBRID
Possible match (shared part number)
5945-01-327-3629POSSIBLE MATCH
RELAY,HYBRID
Possible match (shared part number)
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
MIL-R-83726/4
4/1Identification reference
U.S. Government activity
M83726/4-121
2/2Government specification standardization
U.S. Government activity
Related Parts
5945-01-110-3448POSSIBLE MATCH
RELAY,HYBRID
5945-01-114-7021POSSIBLE MATCH
RELAY,ELECTROMAGNETIC
5945-01-146-3612POSSIBLE MATCH
RELAY,HYBRID
5945-01-207-6995POSSIBLE MATCH
RELAY,HYBRID
5945-01-208-6355POSSIBLE MATCH
RELAY,HYBRID
5945-01-259-2025POSSIBLE MATCH
RELAY,HYBRID
5945-01-321-7410POSSIBLE MATCH
RELAY,HYBRID
5945-01-325-5481POSSIBLE MATCH
RELAY,HYBRID
5945-01-327-3629POSSIBLE MATCH
RELAY,HYBRID
Frequently Asked Questions
What is NSN 5945-01-110-3447?
NSN 5945-01-110-3447 is a Relay,hybrid, classified under FSC 5945, Relays and Solenoids. Status: active.
What NSN replaces 5945-01-110-3447?
9 possible matches (shared part number, not a government interchangeability claim): 5945-01-110-3448, 5945-01-114-7021, 5945-01-146-3612. Verify interchangeability with system specifications before substitution.
What are the specifications of 5945-01-110-3447?
Key specifications for 5945-01-110-3447: Contact Arrangement: DOUBLE POLE, DOUBLE THROW; Features Provided: HERMETICALLY SEALED; Special Features: A81349-MIL-R-83726 TEST DATA DOCUMENT;;10 AMP RESISTIVE AT 28 VDC AND 115 VAC;CONTINOUS DUTY;28 VDC;OPERATE TIME 10 MS MAX;DELAY ON RELEASE TIME 30 SEC;RECYCLE TIME 50 MS MAX;1.730 IN. MAX LG;1.280 IN. W;2.070 IN. H;ALTITUDE 1.421 IN.;THREE 0.150 IN. MTG SLOTS SPACED ON CORNERS OF TRIANGLE;BASE 0.625 IN. VDC; Precious Material and Location: TERMINAL SURFACES GOLD. 3 specifications are documented in the U.S. Government catalog.
Is NSN 5945-01-110-3447 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.