The Stem,fluid Valve, cataloged under National Stock Number 4820-01-249-9176, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Anderson Greenwood Lp Dba Anderson Greenwood Crosby. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-249-9176 |
| Primary Part Number | 9254-7 |
| Item Name | Stem,fluid Valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Anderson Greenwood Lp Dba Anderson Greenwood Crosby |
| Status | ACTIVE |
| Material | STEEL COMP 303 OR STEEL COMP 316 |
| Valve Size for Which Designed | 0.500 INCHES IN |
| Valve Model Number for Which Designed | FIG 40-R |
| Largest Outside Diameter | 0.188 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 9254-7 PRIMARY | Anderson Greenwood Lp Dba Anderson Greenwood Crosby (USA) |
| 9254 | Anderson Greenwood Lp Dba Anderson Greenwood Crosby (USA) |
| 9800-339X1-5 | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
NSN 4820-01-249-9176 is a Stem,fluid Valve, manufactured by Anderson Greenwood Lp Dba Anderson Greenwood Crosby, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-249-9176 has 3 cross-referenced part numbers: 9254-7 (Anderson Greenwood Lp Dba Anderson Greenwood Crosby), 9254 (Anderson Greenwood Lp Dba Anderson Greenwood Crosby), 9800-339X1-5 (Electric Boat Corporation Div General Dynamics Electric Boat).
There are 3 known substitutes for 4820-01-249-9176: 5910-00-230-8701, 5330-00-615-0774, 4320-01-060-9958. Verify interchangeability with system specifications before substitution.
Key specifications for 9254-7: Material: STEEL COMP 303 OR STEEL COMP 316; Overall Length: 3.000 INCHES NOMINAL IN; Valve Size for Which Designed: 0.500 INCHES IN; Valve Model Number for Which Designed: FIG 40-R. 5 total characteristics are documented in the Federal Logistics Information System.