The Facepiece,breathing Equipment, cataloged under National Stock Number 4240-01-049-0975, is classified within Federal Supply Class 4240 (No Item Name Available) of the Fire Fighting, Rescue, and Safety Equipment group. The primary manufacturer of record is Mine Safety Appliances Company. This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4240-01-049-0975 |
| Primary Part Number | 460735 |
| Item Name | Facepiece,breathing Equipment |
| FSC / FSG | 4240 / 42 — No Item Name Available |
| Manufacturer | Mine Safety Appliances Company |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 460735 PRIMARY | Mine Safety Appliances Company (USA) |
| 4240PL1246809 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| 4607535 PRIMARY | Naval Inventory Control Point Mechanicsburg (USA) |
| 460735, SIZE-ME D | Zf Industrieantriebe Witten Gmbh (DEU) |
NSN 4240-01-049-0975 is a Facepiece,breathing Equipment, manufactured by Mine Safety Appliances Company, classified under FSC 4240 (No Item Name Available). Status: active.
NSN 4240-01-049-0975 has 4 cross-referenced part numbers: 460735 (Mine Safety Appliances Company), 4240PL1246809 (Jednolity Indeks Materialowy - Uniform Material Index), 4607535 (Naval Inventory Control Point Mechanicsburg), 460735, SIZE-ME D (Zf Industrieantriebe Witten Gmbh).
There is 1 known substitute for 4240-01-049-0975: 3030-00-677-2368. Verify interchangeability with system specifications before substitution.
Key specifications for 460735: End Item Identification: 4240-00-616-2857 IS DISCONTINUED AND REPLACED BY 4240-01-297-5986. 1 total characteristics are documented in the Federal Logistics Information System.