The Relay,hybrid, cataloged under National Stock Number 5945-01-157-0684, 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 3 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5945-01-157-0684 |
| Primary Part Number | 1100DC-13X |
| Item Name | Relay,hybrid |
| FSC / FSG | 5945 / 59 — Relays and Solenoids |
| Manufacturer | Te Connectivity Corporation |
| Status | ACTIVE |
| Contact Arrangement | SINGLE POLE, DOUBLE THROW |
| Features Provided | VIBRATION RESISTANT AND SHOCK RESISTANT |
| Terminal Type and Quantity | 7 SCREW |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 1100DC-13X PRIMARY | Te Connectivity Corporation (USA) |
| 21-487 PRIMARY | Te Connectivity Corporation (USA) |
NSN 5945-01-157-0684 is a Relay,hybrid, manufactured by Te Connectivity Corporation, classified under FSC 5945, Relays and Solenoids. Status: active.
NSN 5945-01-157-0684 has 2 manufacturer part numbers on file: 1100DC-13X (Te Connectivity Corporation), 21-487 (Te Connectivity Corporation).
3 possible matches (shared part number, not a government interchangeability claim): 4730-01-251-1135, 6650-01-487-7411, 5325-01-518-0828. Verify interchangeability with system specifications before substitution.
Key specifications for 1100DC-13X: Contact Arrangement: SINGLE POLE, DOUBLE THROW; Features Provided: VIBRATION RESISTANT AND SHOCK RESISTANT; Special Features: RATED 10 AMPS AT 28 VDC RESISTIVE AND 3 AMPS AT 120 VAC RESISTIVE;CONTROL VOLTAGE 120 VAC,50-60 HZ;3.876 IN. LG;3.500 IN. W;4.219 IN. H;FOUR 0.172 IN. DIA MTG HOLES SPACED ON 3.500 X 2.750 IN. MRG CTRS VDC; Terminal Type and Quantity: 7 SCREW. 3 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
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.