NSN 5945-01-244-0977 · NIIN 012440977 · Part number G300661S2
L3harris Technologies, Inc Div Space & Airborne Systems · FSC 5945 — Relays and Solenoids · FSG 59 — Electrical and Electronic Equipment Components · CAGE 24930
Government record, cited
NSN 5945-01-244-0977 — this item is cataloged by the U.S. Government under National Stock Number 5945-01-244-0977. Manufacturer of record part number: G300661S2.
Also searched as5945-01-244-0977 ·
5945012440977 ·
NIIN 012440977 ·
01-244-0977 ·
FSC 5945 Relays and Solenoids · CAGE 24930 · G300661S2 · 400-227
Manufacturer of record: L3harris Technologies, Inc Div Space & Airborne Systems
Identification
NSN: 5945-01-244-0977
NIIN: 012440977
FSC: 5945 — Relays and Solenoids
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: G300661S2
Manufacturer: L3harris Technologies, Inc Div Space & Airborne Systems
General Description
The Relay,hybrid, cataloged under National Stock Number 5945-01-244-0977, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is L3harris Technologies, Inc Div Space & Airborne Systems. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Catalog Facts
Item Name
Relay,hybrid
FSC / FSG
5945 — Relays and Solenoids (FSG 59)
Manufacturers
L3harris Technologies, Inc Div Space & Airborne Systems (CAGE 24930); Logitek Inc (CAGE 15420)
Technical Specifications
Parameter
Value
NSN
5945-01-244-0977
Primary Part Number
G300661S2
Item Name
Relay,hybrid
FSC / FSG
5945 / 59 — Relays and Solenoids
Manufacturer
L3harris Technologies, Inc Div Space & Airborne Systems
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
⇄Related Items2
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
3040-01-252-0731400227POSSIBLE MATCH
SHAFT,SHOULDERED
Possible match (shared part number)Hynautic Inc Div of Sta-Rite Industries Inc
NSN 5945-01-244-0977 is a Relay,hybrid, manufactured by L3harris Technologies, Inc Div Space & Airborne Systems, classified under FSC 5945, Relays and Solenoids. Status: active.
What part numbers are listed for NSN 5945-01-244-0977?
NSN 5945-01-244-0977 has 2 manufacturer part numbers on file: G300661S2 (L3harris Technologies, Inc Div Space & Airborne Systems), 400-227 (Logitek Inc).
What NSN replaces 5945-01-244-0977?
2 possible matches (shared part number, not a government interchangeability claim): 3040-01-252-0731, 4820-01-441-6613. Verify interchangeability with system specifications before substitution.
Is NSN 5945-01-244-0977 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.