The Terminal,feedthru, cataloged under National Stock Number 5940-00-180-7920, 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 28 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5940-00-180-7920 |
| Primary Part Number | SL304-301RED |
| Item Name | Terminal,feedthru |
| FSC / FSG | 5940 / 59 — Lugs, Terminals, and Terminal Strips |
| Manufacturer | U S Terminals Inc |
| Status | ACTIVE |
| Slot Width | 0.045 INCHES FIRST END IN |
| Identification Code Color | RED |
| Minor Bushing Length | 0.130 INCHES IN |
| Minor Bushing Diameter | 0.132 INCHES IN |
| Precious Material | GOLD |
| Overall Diameter | 0.172 INCHES IN |
| Largest Diameter | 0.060 INCHES SECOND END IN |
| First End Terminal Length | 0.175 INCHES IN |
| Major Bushing Length | 0.040 INCHES IN |
| Precious Material and Weight | 0.040 GOLD GRAINS, TROY |
| Material Document and Classification | MIL-P-19468 MIL SPEC SINGLE MATERIAL RESPONSE INSULATION |
| Material Document and Classification | QQ-B-626 FED SPEC SINGLE MATERIAL RESPONSE CONDUCTOR ACCOMMODATION |
| Material Document and Classification | MIL-P-19468 MIL SPEC SINGLE MATERIAL RESPONSE MOUNTING FACILITY |
| Second End Terminal Length | 0.135 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 W/SLOT FIRST END |
| Conductor Accommodation Type | NAILHEAD SECOND END |
| Surface Treatment | GOLD CONDUCTOR ACCOMMODATION SINGLE LAYER |
| Precious Material and Location | OUTER SURFACE GOLD |
| Slot Depth | 0.148 INCHES FIRST END IN |
| Major Bushing Diameter | 0.172 INCHES IN |
| Turret Minor Diameter | 0.040 INCHES SECOND END 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 |
|---|---|
| SL304-301RED PRIMARY | U S Terminals Inc (USA) |
| Reference | Meaning |
|---|---|
| 306-1854-00 | 5/9 Secondary reference Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems |
| 012-3401-232 | 3/2 Design control — primary reference U.S. Government activity |
| 306-1854-000 | C/1 Advisory reference — outside the item-of-supply concept Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems |
| DP304-301RED | 5/9 Secondary reference American Electronic Components Corp |
| FTSM1164SLRED | 5/9 Secondary reference U.S. Government activity |
NSN 5940-00-180-7920 is a Terminal,feedthru, manufactured by U S Terminals Inc, classified under FSC 5940, Lugs, Terminals, and Terminal Strips. Status: active.
NSN 5940-00-180-7920 has 1 manufacturer part number on file: SL304-301RED (U S Terminals Inc).
Key specifications for SL304-301RED: Slot Width: 0.045 INCHES FIRST END IN; Identification Code Color: RED; Minor Bushing Length: 0.130 INCHES IN; Minor Bushing Diameter: 0.132 INCHES IN. 28 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.