The Retainer,seat,valve, cataloged under National Stock Number 4820-01-140-4884, is classified within Federal Supply Class 4820 (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 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-140-4884 |
| Primary Part Number | N26050 |
| Item Name | Retainer,seat,valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Leslie Controls, Inc. Dba Leslie Controls Inc |
| Status | ACTIVE |
| Material Document and Classification | QQ-B-626 FED SPEC SINGLE MATERIAL RESPONSE |
| Material | COPPER ALLOY |
| Nominal Thread Size | 0.625 INCHES IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| N26050 PRIMARY | Leslie Controls, Inc. Dba Leslie Controls Inc (USA) |
| 18539N PC 32 | Leslie Controls, Inc. Dba Leslie Controls Inc (USA) |
| 26050 | Leslie Controls, Inc. Dba Leslie Controls Inc (USA) |
| 18539N | Leslie Controls, Inc. Dba Leslie Controls Inc (USA) |
NSN 4820-01-140-4884 is a Retainer,seat,valve, manufactured by Leslie Controls, Inc. Dba Leslie Controls Inc, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-140-4884 has 4 cross-referenced part numbers: N26050 (Leslie Controls, Inc. Dba Leslie Controls Inc), 18539N PC 32 (Leslie Controls, Inc. Dba Leslie Controls Inc), 26050 (Leslie Controls, Inc. Dba Leslie Controls Inc), 18539N (Leslie Controls, Inc. Dba Leslie Controls Inc).
There are 3 known substitutes for 4820-01-140-4884: 3455-00-231-3486, 4820-01-140-2087, 4820-01-140-2088. Verify interchangeability with system specifications before substitution.
Key specifications for N26050: Material Document and Classification: QQ-B-626 FED SPEC SINGLE MATERIAL RESPONSE; Material: COPPER ALLOY; Nominal Thread Size: 0.625 INCHES IN; Overall Length: 0.656 INCHES NOMINAL IN. 4 total characteristics are documented in the Federal Logistics Information System.