The Seat,valve, cataloged under National Stock Number 4820-01-504-2562, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Flowserve Inc. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-504-2562 |
| Primary Part Number | 32099 |
| Item Name | Seat,valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Flowserve Inc |
| Status | ACTIVE |
| Seat Angle in Deg | 5.000 NOMINAL |
| Material | STEEL SEAT |
| Material Document and Classification | A182 F316 HF ASSN STD SINGLE MATERIAL RESPONSE SEAT |
| Seating Surface Shape | ANGULAR |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 59437A2 R01 ITEM 8 | Flowserve Inc (USA) |
| 59437A2 R01 | Flowserve Inc (USA) |
| 32099 PRIMARY | Flowserve Inc (USA) |
NSN 4820-01-504-2562 is a Seat,valve, manufactured by Flowserve Inc, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-504-2562 has 3 cross-referenced part numbers: 59437A2 R01 ITEM 8 (Flowserve Inc), 59437A2 R01 (Flowserve Inc), 32099 (Flowserve Inc).
There are 9 known substitutes for 4820-01-504-2562: 4730-00-244-0039, 4710-00-434-6441, 2925-00-738-9049 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 32099: Seat Angle in Deg: 5.000 NOMINAL; Material: STEEL SEAT; Material Document and Classification: A182 F316 HF ASSN STD SINGLE MATERIAL RESPONSE SEAT; Seating Surface Shape: ANGULAR. 5 total characteristics are documented in the Federal Logistics Information System.