The Seat,valve, cataloged under National Stock Number 4820-00-104-2044, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Safeguard Powertech Systems. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-00-104-2044 |
| Primary Part Number | 34220 |
| Item Name | Seat,valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Safeguard Powertech Systems |
| Status | ACTIVE |
| Seating Surface Shape | FLAT |
| Material | STEEL OVERALL |
| Surface Treatment | NICKEL OVERALL |
| Style Designator | PLAIN |
| Body Inside Diameter | 1.219 INCHES NOMINAL IN |
| Body Outside Diameter | 1.438 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4820-00-104-2044 is a Seat,valve, manufactured by Safeguard Powertech Systems, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-00-104-2044 has 4 cross-referenced part numbers: IPD1S2895 (Industrial Parts Depot, Llc Dba Ipd), 34220 (Safeguard Powertech Systems), IS385H (Trw Inc Trw Intl Trade Government Sales Dept), 1S2895 (Caterpillar Inc Div Caterpillar Defense).
There are 6 known substitutes for 4820-00-104-2044: 2810-00-165-5021, 5950-00-660-9401, 5130-00-726-7436 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 34220: Seating Surface Shape: FLAT; Material: STEEL OVERALL; Surface Treatment: NICKEL OVERALL; Style Designator: PLAIN. 7 total characteristics are documented in the Federal Logistics Information System.