The Seat,valve, cataloged under National Stock Number 4810-00-152-2123, is classified within Federal Supply Class 4810 (No Item Name Available) of the Valves group. The primary manufacturer of record is Circor Naval Solutions Llc Dba Warren Pumps. Government technical data includes 11 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4810-00-152-2123 |
| Primary Part Number | TC-1 |
| Item Name | Seat,valve |
| FSC / FSG | 4810 / 48 — No Item Name Available |
| Manufacturer | Circor Naval Solutions Llc Dba Warren Pumps |
| Status | CANCELLED |
| Taper Minor Diameter | 3.281 INCHES NOMINAL IN |
| Seating Surface Shape | FLAT |
| Flange Seat to Disk End Height | 0.125 INCHES NOMINAL IN |
| Material | COPPER ALLOY OVERALL |
| Taper Major Diameter | 3.312 INCHES NOMINAL IN |
| Style Designator | PLAIN FLANGED |
| Under Flange Height | 0.750 INCHES NOMINAL IN |
| Flange Diameter | 3.438 INCHES NOMINAL IN |
| Body Inside Diameter | 0.500 INCHES NOMINAL IN |
| Taper Length | 0.750 INCHES NOMINAL IN |
| Body Outside Diameter | 3.281 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| TC-1 PRIMARY | Circor Naval Solutions Llc Dba Warren Pumps (USA) |
NSN 4810-00-152-2123 is a Seat,valve, manufactured by Circor Naval Solutions Llc Dba Warren Pumps, classified under FSC 4810 (No Item Name Available). Status: cancelled.
NSN 4810-00-152-2123 has 1 cross-referenced part number: TC-1 (Circor Naval Solutions Llc Dba Warren Pumps).
There are 7 known substitutes for 4810-00-152-2123: 6140-00-191-8506, 7045-00-204-7217, 5340-00-264-9526 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for TC-1: Taper Minor Diameter: 3.281 INCHES NOMINAL IN; Seating Surface Shape: FLAT; Flange Seat to Disk End Height: 0.125 INCHES NOMINAL IN; Material: COPPER ALLOY OVERALL. 11 total characteristics are documented in the Federal Logistics Information System.
NSN 4810-00-152-2123 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.