The Shroud,pressure, cataloged under National Stock Number 5840-01-446-9671, is classified within Federal Supply Class 5840 (Radar Equipment, Except Airborne) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Raytheon Company Div Rmd Strategic. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5840-01-446-9671 |
| Primary Part Number | 170442-1 |
| Item Name | Shroud,pressure |
| FSC / FSG | 5840 / 58 — Radar Equipment, Except Airborne |
| Manufacturer | Raytheon Company Div Rmd Strategic |
| 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 |
NSN 5840-01-446-9671 is a Shroud,pressure, manufactured by Raytheon Company Div Rmd Strategic, classified under FSC 5840, Radar Equipment, Except Airborne. Status: active.
NSN 5840-01-446-9671 has 2 manufacturer part numbers on file: 170442-1 (Continental Electronics Corp), 170442-1 (Raytheon Company Div Rmd Strategic).
2 possible matches (shared part number, not a government interchangeability claim): 5985-01-600-3043, 4920-01-606-2569. Verify interchangeability with system specifications before substitution.
Key specifications for 170442-1: End Item Identification: RSRP RADAR TRANSMITTER IPB. 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.