The Terminal,lug, cataloged under National Stock Number 5940-00-708-6347, 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 Spectron Inc. Government technical data includes 11 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5940-00-708-6347 |
| Primary Part Number | 577606 |
| Item Name | Terminal,lug |
| FSC / FSG | 5940 / 59 — Lugs, Terminals, and Terminal Strips |
| Manufacturer | Spectron Inc |
| Status | ACTIVE |
| Mounting Facility Thickness | 0.031 INCHES IN |
| Mounting Hole Diameter | 0.188 INCHES IN |
| Distance From Mounting Hole Center to Mounting End | 0.250 INCHES IN |
| Basic Shape Style | CRIMP |
| Mounting Method Style | STRAIGHT ONE HOLE |
| Electrical Insulation Feature | UNINSULATED |
| Conductor Accommodation Type | STRAIGHT BARREL SINGLE END |
| Surface Treatment | TIN OVERALL SINGLE LAYER |
| Mounting Tongue Width | 0.312 INCHES IN |
| Material | COPPER ALLOY OVERALL |
| Material Thickness | 0.031 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 |
|---|---|
| 577606 PRIMARY | Spectron Inc (USA) |
| Reference | Meaning |
|---|---|
| 577606 | 5/9 Secondary reference Teledyne Brown Engineering, Inc. Dba Teledyne Turbine Engines Div Teledyne Turbine Engines |
NSN 5940-00-708-6347 is a Terminal,lug, manufactured by Spectron Inc, classified under FSC 5940, Lugs, Terminals, and Terminal Strips. Status: active.
NSN 5940-00-708-6347 has 1 manufacturer part number on file: 577606 (Spectron Inc).
1 possible match (shared part number, not a government interchangeability claim): 5340-01-713-9200. Verify interchangeability with system specifications before substitution.
Key specifications for 577606: Overall Length: 1.125 INCHES IN; Mounting Facility Thickness: 0.031 INCHES IN; Mounting Hole Diameter: 0.188 INCHES IN; Distance From Mounting Hole Center to Mounting End: 0.250 INCHES IN. 11 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.