The Terminal Junction Block,sectiona, cataloged under National Stock Number 5940-01-154-0056, 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 Psi Telecommunications Inc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5940-01-154-0056 |
| Primary Part Number | U710-SCL-25 |
| Item Name | Terminal Junction Block,sectiona |
| FSC / FSG | 5940 / 59 — Lugs, Terminals, and Terminal Strips |
| Manufacturer | Psi Telecommunications Inc |
| Status | ACTIVE |
| Wire Size Accommodated | 17.000 AWG NOMINAL |
| 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 |
|---|---|
| U710-SCL-25 PRIMARY | Psi Telecommunications Inc (USA) |
| 710-SCL-25 | Lucent Technologies Inc Corporate Headquarters (USA) |
| 103628418 | Lucent Technologies Inc Corporate Headquarters (USA) |
| Reference | Meaning |
|---|---|
| 710-SCL-25 | 5/9 Secondary reference American Telephone and Telegraph Co |
| 103628418 | 5/9 Secondary reference Lucent Technologies Inc Dba Federal Marketing Group |
| 103628418 | 5/9 Secondary reference American Telephone and Telegraph Co |
| 710-SCL-25 | 5/9 Secondary reference Lucent Technologies Inc Dba Federal Marketing Group |
NSN 5940-01-154-0056 is a Terminal Junction Block,sectiona, manufactured by Psi Telecommunications Inc, classified under FSC 5940, Lugs, Terminals, and Terminal Strips. Status: active.
NSN 5940-01-154-0056 has 3 manufacturer part numbers on file: U710-SCL-25 (Psi Telecommunications Inc), 710-SCL-25 (Lucent Technologies Inc Corporate Headquarters), 103628418 (Lucent Technologies Inc Corporate Headquarters).
Key specifications for U710-SCL-25: Wire Size Accommodated: 17.000 AWG NOMINAL; Special Features: C/O CAP, MODULE AND INDEX. 1 specification is 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.