The Relay, cataloged under National Stock Number 5945-00-756-9707, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Sypris Electronics, Llc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Relay |
| FSC / FSG | 5945 — Relays and Solenoids (FSG 59) |
| Manufacturers | Sypris Electronics, Llc (CAGE 14028) |
| Parameter | Value |
|---|---|
| NSN | 5945-00-756-9707 |
| Primary Part Number | K101 |
| Item Name | Relay |
| FSC / FSG | 5945 / 59 — Relays and Solenoids |
| Manufacturer | Sypris Electronics, Llc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| K101 PRIMARY | Sypris Electronics, Llc (USA) |
| 158419 | Sypris Electronics, Llc (USA) |
| Reference | Meaning |
|---|---|
| A158419 | C/1 Advisory reference — outside the item-of-supply concept Sypris Electronics, Llc |
| 91252-195 | 5/9 Secondary reference U.S. Government activity |
NSN 5945-00-756-9707 is a Relay, manufactured by Sypris Electronics, Llc, classified under FSC 5945, Relays and Solenoids. Status: active.
NSN 5945-00-756-9707 has 2 manufacturer part numbers on file: K101 (Sypris Electronics, Llc), 158419 (Sypris Electronics, Llc).
3 possible matches (shared part number, not a government interchangeability claim): 4520-00-879-1714, 6105-01-170-0720, 5365-01-302-4156. Verify interchangeability with system specifications before substitution.
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.