The Terminal,lug, cataloged under National Stock Number 5940-01-471-1519, 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 Zierick Mfg Corp. Government technical data includes 10 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 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5940-01-471-1519 |
| Primary Part Number | 891-510 |
| Item Name | Terminal,lug |
| FSC / FSG | 5940 / 59 — Lugs, Terminals, and Terminal Strips |
| Manufacturer | Zierick Mfg Corp |
| Status | ACTIVE |
| Mounting Facility Thickness | 0.020 INCHES IN |
| Mounting Hole Diameter | 0.510 INCHES IN |
| Basic Shape Style | SOLDER |
| Mounting Method Style | RING |
| Electrical Insulation Feature | UNINSULATED |
| Conductor Accommodation Type | FLAT LUG W/SINGLE NOTCH ON EACH SIDE SINGLE END |
| Largest Width | 0.250 INCHES SINGLE END IN |
| Mounting Tongue Width | 0.875 INCHES IN |
| Material | COPPER ALLOY OVERALL |
| Material Thickness | 0.020 INCHES IN |
| 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 |
|---|---|
| 891-510 PRIMARY | Zierick Mfg Corp (USA) |
NSN 5940-01-471-1519 is a Terminal,lug, manufactured by Zierick Mfg Corp, classified under FSC 5940, Lugs, Terminals, and Terminal Strips. Status: active.
NSN 5940-01-471-1519 has 1 manufacturer part number on file: 891-510 (Zierick Mfg Corp).
1 possible match (shared part number, not a government interchangeability claim): 6645-01-567-2968. Verify interchangeability with system specifications before substitution.
Key specifications for 891-510: Overall Length: 1.688 INCHES IN; Mounting Facility Thickness: 0.020 INCHES IN; Mounting Hole Diameter: 0.510 INCHES IN; Basic Shape Style: SOLDER. 10 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.