The Terminal,feedthru, cataloged under National Stock Number 5940-01-075-5293, is classified within Federal Supply Class 5940 (Lugs, Terminals, and Terminal Strips) of the Electrical and Electronic Equipment Components group. The manufacturer of record is U S Terminals Inc. Government technical data includes 22 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5940-01-075-5293 |
| Primary Part Number | SL554-512F |
| Item Name | Terminal,feedthru |
| FSC / FSG | 5940 / 59 — Lugs, Terminals, and Terminal Strips |
| Manufacturer | U S Terminals Inc |
| Status | ACTIVE |
| Identification Code Color | WHITE |
| Minor Bushing Length | 0.130 INCHES IN |
| Minor Bushing Diameter | 0.084 INCHES IN |
| Precious Material | GOLD |
| Overall Diameter | 0.120 INCHES0.120 INCHES IN |
| Largest Diameter | 0.040 INCHES ALL ENDS IN |
| First End Terminal Length | 0.340 INCHES IN |
| Major Bushing Length | 0.050 INCHES IN |
| Precious Material and Weight | 0.040 GOLD GRAINS, TROY |
| Second End Terminal Length | 0.160 INCHES IN |
| Basic Shape Style | NONTUBULAR ROUND |
| Mounting Method Style | TWO-PIECE PRESS FIT |
| Electrical Insulation Feature | INSULATING MOUNTING BUSHING |
| Dry Flashover Voltage Rating in Volts | 3000.0 |
| Conductor Accommodation Type | PIN ALL ENDS |
| Surface Treatment | COPPER CONDUCTOR ACCOMMODATION FIRST LAYER |
| Surface Treatment | GOLD CONDUCTOR ACCOMMODATION SECOND LAYER |
| Precious Material and Location | FINISH SECOND LAYER TERMINALS GOLD |
| Major Bushing Diameter | 0.120 INCHES IN |
| Material | PLASTIC POLYTETRAFLUOROETHYLENE INSULATION |
| Material | PLASTIC POLYTETRAFLUOROETHYLENE MOUNTING FACILITY |
| Material | COPPER ALLOY CONDUCTOR ACCOMMODATION |
| 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 |
|---|---|
| SL554-512F PRIMARY | U S Terminals Inc (USA) |
| Reference | Meaning |
|---|---|
| SL553-512F | C/1 Advisory reference — outside the item-of-supply concept U S Terminals Inc |
NSN 5940-01-075-5293 is a Terminal,feedthru, manufactured by U S Terminals Inc, classified under FSC 5940, Lugs, Terminals, and Terminal Strips. Status: active.
NSN 5940-01-075-5293 has 1 manufacturer part number on file: SL554-512F (U S Terminals Inc).
Key specifications for SL554-512F: Identification Code Color: WHITE; Minor Bushing Length: 0.130 INCHES IN; Minor Bushing Diameter: 0.084 INCHES IN; Precious Material: GOLD. 22 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.