The Seat,valve, cataloged under National Stock Number 4820-00-468-0922, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-00-468-0922 |
| Primary Part Number | 1343A |
| Item Name | Seat,valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp. |
| Status | ACTIVE |
| Thread Class | 2A SINGLE THREADED PORTION A |
| Thread Series Designator | UN SINGLE THREADED PORTION |
| Material | COPPER ALLOY OVERALL |
| Style Designator | THREADED FLANGED |
| Flange Seat to Disk End Height | 0.170 INCHES NOMINAL IN |
| Under Flange Height | 1.606 INCHES NOMINAL IN |
| Thread Quantity Per Inch | 8 SINGLE THREADED PORTION |
| Body Inside Diameter | 2.500 INCHES NOMINAL IN |
| Nominal Thread Size | 3.000 INCHES SINGLE THREADED PORTION IN |
| Thread Length | 0.500 INCHES NOMINAL SINGLE THREADED PORTION IN |
| Seat Angle in Deg | 45.000 NOMINAL |
| Flange Diameter | 6.250 INCHES NOMINAL IN |
| Seating Surface Shape | ANGULAR |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1343 | Smith Meter Inc Parts Opn (USA) |
| 1343A PRIMARY | Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp. (USA) |
| 1343A | Smith Meter Inc Parts Opn (USA) |
| 8512ITEM23 | Smith Meter Inc Parts Opn (USA) |
| 8517ITEM24 | Smith Meter Inc Parts Opn (USA) |
| 8519ITEM24 | Smith Meter Inc Parts Opn (USA) |
NSN 4820-00-468-0922 is a Seat,valve, manufactured by Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp., classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-00-468-0922 has 6 cross-referenced part numbers: 1343 (Smith Meter Inc Parts Opn), 1343A (Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.), 1343A (Smith Meter Inc Parts Opn), 8512ITEM23 (Smith Meter Inc Parts Opn), 8517ITEM24 (Smith Meter Inc Parts Opn) and 1 more.
There are 12 known substitutes for 4820-00-468-0922: 2910-00-030-0731, 5340-00-062-6115, 5920-00-142-4840 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1343A: Thread Class: 2A SINGLE THREADED PORTION A; Thread Series Designator: UN SINGLE THREADED PORTION; Material: COPPER ALLOY OVERALL; Style Designator: THREADED FLANGED. 13 total characteristics are documented in the Federal Logistics Information System.