The Splice,conductor, cataloged under National Stock Number 5940-00-258-5899, 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 Abb Installation Products Inc. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5940-00-258-5899 |
| Primary Part Number | 271-30630-9 |
| Item Name | Splice,conductor |
| FSC / FSG | 5940 / 59 — Lugs, Terminals, and Terminal Strips |
| Manufacturer | Abb Installation Products Inc |
| Status | ACTIVE |
| Precious Material | SILVER |
| Precious Material and Weight | 0.040 SILVER GRAINS, TROY |
| Maximum Conductor Size Accommodated | 0000 AWG |
| Basic Shape Style | CRIMP |
| Nondefinitive Spec/std Data | CCBC TYPE AND 200 SIZE |
| Electrical Insulation Feature | UNINSULATED |
| Conductor Accommodation Type | STRAIGHT BARREL ALL ENDS |
| Surface Treatment | SILVER OVERALL SINGLE LAYER |
| Precious Material and Location | FINISH O/A SILVER |
| Material | COPPER AND TIN AND ZINC OVERALL |
| 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 |
|---|---|
| 271-30630-9 | Abb Installation Products Inc (USA) |
| Reference | Meaning |
|---|---|
| MIL-T-16366 | 4/1 Identification reference U.S. Government activity |
| MILE16366 | 5/9 Secondary reference U.S. Government activity |
NSN 5940-00-258-5899 is a Splice,conductor, manufactured by Abb Installation Products Inc, classified under FSC 5940, Lugs, Terminals, and Terminal Strips. Status: active.
NSN 5940-00-258-5899 has 1 manufacturer part number on file: 271-30630-9 (Abb Installation Products Inc).
Key specifications for 271-30630-9: Overall Length: 3.375 INCHES IN; Precious Material: SILVER; Precious Material and Weight: 0.040 SILVER GRAINS, TROY; Maximum Conductor Size Accommodated: 0000 AWG. 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.