The Relay,solid State, cataloged under National Stock Number 5945-01-137-0248, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 7 items share a part number with this NSN in the catalog (possible match — not a government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 | 5945-01-137-0248 |
| Item Name | Relay,solid State |
| FSC / FSG | 5945 / 59 — Relays and Solenoids |
| Status | ACTIVE |
| Specification/standard Data | 81349-MIL-R-83726/13 GOVERNMENT SPECIFICATION |
| Precious Material and Location | TERMINAL SURFACES GOLD |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| MIL-R-83726/13 | 5/9 Secondary reference U.S. Government activity |
| M83726/13-2001W | 2/2 Government specification standardization U.S. Government activity |
| MIL-PRF-83726/13 | 4/1 Identification reference U.S. Government activity |
NSN 5945-01-137-0248 is a Relay,solid State, classified under FSC 5945, Relays and Solenoids. Status: active.
7 possible matches (shared part number, not a government interchangeability claim): 5945-01-138-7398, 5945-01-290-2436, 5945-01-290-2437. Verify interchangeability with system specifications before substitution.
Key specifications for 5945-01-137-0248: Specification/standard Data: 81349-MIL-R-83726/13 GOVERNMENT SPECIFICATION; Special Features: SPSTNO; 300 MA RESISTIVE AT 25 DEGREES CENTIGRADE,DERATED TO 100 MA AT 125 DEGREES CENTIGRADE; 2.0 SECONDS TIME DELAY ON OPERATE; HERMETICALLY SEALED; 28 VDC NOMINAL INPUT VOLTAGE; CONTINUOUS DUTY RATING; CURRENT DRAIN,10 MA MAX,PLUS LOAD CURRENT; REVERSE POLARITY PROTECTION; 0.920 IN. MAX LG; 0.580 IN. MAX W; 0.420 IN. MAX H; PLUG IN MTG VDC; Precious Material and Location: TERMINAL SURFACES GOLD. 2 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.