The Cable Assy Special, cataloged under National Stock Number 4240-01-504-1273, is classified within Federal Supply Class 4240 (Safety and Rescue Equipment) of the Fire Fighting, Rescue, and Safety Equipment group. The manufacturer of record is Tsi Incorporated. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4240-01-504-1273 |
| Primary Part Number | 800563 |
| Item Name | Cable Assy Special |
| FSC / FSG | 4240 / 42 — Safety and Rescue Equipment |
| Manufacturer | Tsi Incorporated |
| Status | ACTIVE |
| General Characteristics Item Description | CABLE LENGTH, 6 FT 2 IN IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
NSN 4240-01-504-1273 is a Cable Assy Special, manufactured by Tsi Incorporated, classified under FSC 4240, Safety and Rescue Equipment. Status: active.
NSN 4240-01-504-1273 has 2 manufacturer part numbers on file: 9081886 (Bristol Industrial and Research Associates Limited), 800563 (Tsi Incorporated).
Key specifications for 800563: General Characteristics Item Description: CABLE LENGTH, 6 FT 2 IN IN; Special Features: COMPUTER CABLE ASSEMBLY,RJ45 TO PIN D-SUB,USED WITH RESPIRATOR TEST SYSEM. 1 specification is documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.