The Waveguide,pressurization System, cataloged under National Stock Number 4240-01-414-8875, 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 L3harris Technologies Integrated Systems L.p. Div Integrated Aerospace Systems. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4240-01-414-8875 |
| Primary Part Number | BC000001-001 |
| Item Name | Waveguide,pressurization System |
| FSC / FSG | 4240 / 42 — Safety and Rescue Equipment |
| Manufacturer | L3harris Technologies Integrated Systems L.p. Div Integrated Aerospace Systems |
| Status | ACTIVE |
| Accessory Components and Quantity | CYLINDER; VALVE ASSEMBLY; PRESSURE CONTROL ASSEMBLY, FIRST STAGE PRESSURE REGULATOR, SECOND STAGE REGULATOR, TOGGLE VALVE, CHECK VALVE; HOSE ASSEMBLY |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| BC000001-001 | L3harris Technologies Integrated Systems L.p. Div Integrated Aerospace Systems (USA) |
| Reference | Meaning |
|---|---|
| 6135-1-000 | 3/9 Design control — primary reference Acc Partners Inc |
NSN 4240-01-414-8875 is a Waveguide,pressurization System, manufactured by L3harris Technologies Integrated Systems L.p. Div Integrated Aerospace Systems, classified under FSC 4240, Safety and Rescue Equipment. Status: active.
NSN 4240-01-414-8875 has 1 manufacturer part number on file: BC000001-001 (L3harris Technologies Integrated Systems L.p. Div Integrated Aerospace Systems).
Key specifications for BC000001-001: Accessory Components and Quantity: CYLINDER; VALVE ASSEMBLY; PRESSURE CONTROL ASSEMBLY, FIRST STAGE PRESSURE REGULATOR, SECOND STAGE REGULATOR, TOGGLE VALVE, CHECK VALVE; HOSE ASSEMBLY; End Item Identification: MILSTAR SYSTEM, CHRYSLER TECHNOLOGY. 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.
NSN 4240-01-414-8875 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
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.