The Valve,check, cataloged under National Stock Number 4820-01-313-0555, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Norman Filter Company, L.l.c. Dba Norman Filter Co Llc. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 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 | 4820-01-313-0555 |
| Primary Part Number | 025-4F4F-BT |
| Item Name | Valve,check |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Norman Filter Company, L.l.c. Dba Norman Filter Co Llc |
| Status | ACTIVE |
| Style Designator | STRAIGHT THRU |
| Furnished Items and Quantity | 1 HANDLE |
| Valve Operation Method | MANUAL |
| Flow Control Device | BALL OR DISK |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| R47797 | Cnh Industrial America Llc Dba Cnh America (USA) |
| 025-4F4F-BT PRIMARY | Norman Filter Company, L.l.c. Dba Norman Filter Co Llc (USA) |
NSN 4820-01-313-0555 is a Valve,check, manufactured by Norman Filter Company, L.l.c. Dba Norman Filter Co Llc, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-313-0555 has 2 cross-referenced part numbers: R47797 (Cnh Industrial America Llc Dba Cnh America), 025-4F4F-BT (Norman Filter Company, L.l.c. Dba Norman Filter Co Llc).
There is 1 known substitute for 4820-01-313-0555: 4820-01-005-4426. Verify interchangeability with system specifications before substitution.
Key specifications for 025-4F4F-BT: End Item Identification: 2410-01-254-1667; Style Designator: STRAIGHT THRU; Furnished Items and Quantity: 1 HANDLE; Valve Operation Method: MANUAL. 5 total characteristics are documented in the Federal Logistics Information System.