The Valve,check, cataloged under National Stock Number 4820-01-163-7150, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is W & O Supply Inc. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-163-7150 |
| Primary Part Number | K15BMF-489 DWG 23000 |
| Item Name | Valve,check |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | W & O Supply Inc |
| Status | ACTIVE |
| Material | STEEL OVERALL |
| Style Designator | STRAIGHT THRU |
| Operating Pressure | 300.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Flow Control Device | DISK |
| Material Document and Classification | ASTM B148 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Valve Operation Method | AUTOMATIC |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| K15BMF-489 DWG 23000 | W & O Supply Inc (USA) |
| K15BMF-489 DWG 23000 | W. & O. Supply, Inc. Div Mobile (USA) |
| 23000 | Trw Inc Trw Mission Drillling Products Div (USA) |
| K15BMF-489 DWG 23000 | Mcc Holdings, Inc. Dba Crane Valve North America Div Crane Chempharma & Energy (USA) |
| 23000 PART K15BMF-489 | Trw Inc Trw Mission Drillling Products Div (USA) |
| K15BMF-489 DWG 23000 | Trw Inc Trw Mission Drillling Products Div (USA) |
NSN 4820-01-163-7150 is a Valve,check, manufactured by W & O Supply Inc, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-163-7150 has 6 cross-referenced part numbers: K15BMF-489 DWG 23000 (W & O Supply Inc), K15BMF-489 DWG 23000 (W. & O. Supply, Inc. Div Mobile), 23000 (Trw Inc Trw Mission Drillling Products Div), K15BMF-489 DWG 23000 (Mcc Holdings, Inc. Dba Crane Valve North America Div Crane Chempharma & Energy), 23000 PART K15BMF-489 (Trw Inc Trw Mission Drillling Products Div) and 1 more.
There are 10 known substitutes for 4820-01-163-7150: 5305-00-054-5635, 4320-00-067-7701, 5935-00-642-3645 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for K15BMF-489 DWG 23000: Material: STEEL OVERALL; Style Designator: STRAIGHT THRU; Operating Pressure: 300.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS; Flow Control Device: DISK. 6 total characteristics are documented in the Federal Logistics Information System.