The Collar,floation, cataloged under National Stock Number 4240-01-552-5260, 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 Ferno Washington, Inc. Dba Ferno Washington Inc. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4240-01-552-5260 |
| Primary Part Number | MODEL 471 |
| Item Name | Collar,floation |
| FSC / FSG | 4240 / 42 — Safety and Rescue Equipment |
| Manufacturer | Ferno Washington, Inc. Dba Ferno Washington Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
NSN 4240-01-552-5260 is a Collar,floation, manufactured by Ferno Washington, Inc. Dba Ferno Washington Inc, classified under FSC 4240, Safety and Rescue Equipment. Status: active.
NSN 4240-01-552-5260 has 3 manufacturer part numbers on file: FW471 (Ferno Washington, Inc. Dba Ferno Washington Inc), CA4710 (Ferno Washington, Inc. Dba Ferno Washington Inc), MODEL 471 (Ferno Washington, Inc. Dba Ferno Washington Inc).
1 possible match (shared part number, not a government interchangeability claim): 6150-01-630-9493. Verify interchangeability with system specifications before substitution.
Key specifications for MODEL 471: Part Name Assigned by Controlling Agency: FLOATION COLLAR; End Item Identification: MODEL 71 STRETCHERS. 0 specifications are 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.