The Panel,alarm,shipboard, cataloged under National Stock Number 6320-01-355-2929, is classified within Federal Supply Class 6320 (Shipboard Alarm and Signal Systems) of the Alarm, Signal, and Security Detection Systems group. The manufacturer of record is Howell Laboratories Inc Dba Howell Laboratories Inc. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government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 | 6320-01-355-2929 |
| Primary Part Number | 5465-G501 |
| Item Name | Panel,alarm,shipboard |
| FSC / FSG | 6320 / 63 — Shipboard Alarm and Signal Systems |
| Manufacturer | Howell Laboratories Inc Dba Howell Laboratories Inc |
| 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 |
|---|---|
| 5465D-G501 | Howell Laboratories Inc Dba Howell Laboratories Inc (USA) |
| 5465-G501 PRIMARY | Howell Laboratories Inc Dba Howell Laboratories Inc (USA) |
| Reference | Meaning |
|---|---|
| 5465 | 5/1 Secondary reference Howell Laboratories Inc Dba Howell Laboratories Inc |
NSN 6320-01-355-2929 is a Panel,alarm,shipboard, manufactured by Howell Laboratories Inc Dba Howell Laboratories Inc, classified under FSC 6320, Shipboard Alarm and Signal Systems. Status: active.
NSN 6320-01-355-2929 has 2 manufacturer part numbers on file: 5465D-G501 (Howell Laboratories Inc Dba Howell Laboratories Inc), 5465-G501 (Howell Laboratories Inc Dba Howell Laboratories Inc).
3 possible matches (shared part number, not a government interchangeability claim): 2530-01-395-5269, 5120-01-399-9664, 6640-01-441-8966. Verify interchangeability with system specifications before substitution.
Key specifications for 5465-G501: Overall Height: 16.000 INCHES NOMINAL IN; Overall Width: 14.000 INCHES NOMINAL IN. 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.