The Valve,ball, cataloged under National Stock Number 4810-01-229-2921, is classified within Federal Supply Class 4810 (No Item Name Available) of the Valves group. The primary manufacturer of record is Precision Scientific Petroleum Instruments Co. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4810-01-229-2921 |
| Primary Part Number | 537151 |
| Item Name | Valve,ball |
| FSC / FSG | 4810 / 48 — No Item Name Available |
| Manufacturer | Precision Scientific Petroleum Instruments Co |
| Status | ACTIVE |
| Valve Operation Method | AUTOMATIC |
| Renewable Seat Ring Type | PRESSED-IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 537151 PRIMARY | Precision Scientific Petroleum Instruments Co (USA) |
NSN 4810-01-229-2921 is a Valve,ball, manufactured by Precision Scientific Petroleum Instruments Co, classified under FSC 4810 (No Item Name Available). Status: active.
NSN 4810-01-229-2921 has 1 cross-referenced part number: 537151 (Precision Scientific Petroleum Instruments Co).
There are 2 known substitutes for 4810-01-229-2921: 5998-01-440-6128, 5995-01-503-5777. Verify interchangeability with system specifications before substitution.
Key specifications for 537151: Valve Operation Method: AUTOMATIC; Renewable Seat Ring Type: PRESSED-IN. 2 total characteristics are documented in the Federal Logistics Information System.