The Seat,valve, cataloged under National Stock Number 4810-00-833-0994, is classified within Federal Supply Class 4810 (No Item Name Available) of the Valves group. The primary manufacturer of record is Leslie Controls, Inc. Dba Leslie Controls Inc. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4810-00-833-0994 |
| Primary Part Number | N298570058 |
| Item Name | Seat,valve |
| FSC / FSG | 4810 / 48 — No Item Name Available |
| Manufacturer | Leslie Controls, Inc. Dba Leslie Controls Inc |
| Status | ACTIVE |
| Thread Length | 0.375 INCHES NOMINAL SINGLE THREADED PORTION IN |
| Thread Quantity Per Inch | 16 SINGLE THREADED PORTION |
| Seating Surface Shape | FLAT |
| Body Inside Diameter | 1.188 INCHES NOMINAL IN |
| Nominal Thread Size | 1.812 INCHES SINGLE THREADED PORTION IN |
| Thread Series Designator | UN SINGLE THREADED PORTION |
| Style Designator | THREADED FLANGED |
| Under Flange Height | 0.438 INCHES NOMINAL IN |
| Flange Seat to Disk End Height | 0.250 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Flange Diameter | 1.875 INCHES NOMINAL IN |
| Thread Class | 2A SINGLE THREADED PORTION A |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 29857 | Leslie Controls, Inc. Dba Leslie Controls Inc (USA) |
| N38760058 | Leslie Controls, Inc. Dba Leslie Controls Inc (USA) |
| 38765 | Lineta Engineering Und Handelsgesell-Schaft Mbh (DEU) |
| N298570058 PRIMARY | Leslie Controls, Inc. Dba Leslie Controls Inc (USA) |
| 38765 | Leslie Controls, Inc. Dba Leslie Controls Inc (USA) |
NSN 4810-00-833-0994 is a Seat,valve, manufactured by Leslie Controls, Inc. Dba Leslie Controls Inc, classified under FSC 4810 (No Item Name Available). Status: active.
NSN 4810-00-833-0994 has 5 cross-referenced part numbers: 29857 (Leslie Controls, Inc. Dba Leslie Controls Inc), N38760058 (Leslie Controls, Inc. Dba Leslie Controls Inc), 38765 (Lineta Engineering Und Handelsgesell-Schaft Mbh), N298570058 (Leslie Controls, Inc. Dba Leslie Controls Inc), 38765 (Leslie Controls, Inc. Dba Leslie Controls Inc).
There are 5 known substitutes for 4810-00-833-0994: 5961-00-230-8853, 2510-01-179-2532, 1650-01-313-7566 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for N298570058: Thread Length: 0.375 INCHES NOMINAL SINGLE THREADED PORTION IN; Thread Quantity Per Inch: 16 SINGLE THREADED PORTION; Seating Surface Shape: FLAT; Body Inside Diameter: 1.188 INCHES NOMINAL IN. 13 total characteristics are documented in the Federal Logistics Information System.