The Punch Down Tool,wire Termination, cataloged under National Stock Number 5120-01-321-4779, is classified within Federal Supply Class 5120 (Hand Tools, Nonedged, Nonpowered) of the Hand Tools group. The manufacturer of record is Anixter. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5120-01-321-4779 |
| Primary Part Number | 10055000 |
| Item Name | Punch Down Tool,wire Termination |
| FSC / FSG | 5120 / 51 — Hand Tools, Nonedged, Nonpowered |
| Manufacturer | Anixter |
| Status | ACTIVE |
| 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 |
|---|---|
| 10055000 PRIMARY | Anixter (USA) |
| Reference | Meaning |
|---|---|
| 402024723 | 5/9 Secondary reference Lucent Technologies Inc Corporate Headquarters |
| 402024723 | 5/9 Secondary reference American Telephone and Telegraph Co |
NSN 5120-01-321-4779 is a Punch Down Tool,wire Termination, manufactured by Anixter, classified under FSC 5120, Hand Tools, Nonedged, Nonpowered. Status: active.
NSN 5120-01-321-4779 has 1 manufacturer part number on file: 10055000 (Anixter).
Key specifications for 10055000: Special Features: INCLUDES HANDLE AND BLADE;BLADE SIZE:66/110;WIRE SIZES ACCOMODATED:24/26 GAUGE LOW IMPACT,22 GAUGE HIGH IMPACT;WIRE TYPE ACCOMODATED:COPPER;FEATURES:AUTOMATIC SPRING MECHANISM;BLADE STORAGE IN HANDLE. 0 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.