The Seat,valve, cataloged under National Stock Number 4820-01-334-9246, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Real-Time Laboratories, Llc. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-334-9246 |
| Primary Part Number | 110145-001 |
| Item Name | Seat,valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Real-Time Laboratories, Llc |
| Status | ACTIVE |
| Seating Surface Shape | ANGULAR |
| Style Designator | PLAIN FLANGED |
| Material | STEEL COMP 52100 OVERALL |
| Hardness Rating | 58.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM OVERALL |
| Flange Seat to Disk End Height | 0.090 INCHES NOMINAL IN |
| Seat Angle in Deg | 90.000 NOMINAL |
| Flange Diameter | 0.243 INCHES NOMINAL IN |
| Body Outside Diameter | 0.243 INCHES NOMINAL IN |
| Under Flange Height | 0.060 INCHES NOMINAL IN |
| Body Inside Diameter | 0.041 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 110145-1 | Real-Time Laboratories, Llc (USA) |
| 110145-001 PRIMARY | Real-Time Laboratories, Llc (USA) |
NSN 4820-01-334-9246 is a Seat,valve, manufactured by Real-Time Laboratories, Llc, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-334-9246 has 2 cross-referenced part numbers: 110145-1 (Real-Time Laboratories, Llc), 110145-001 (Real-Time Laboratories, Llc).
There are 2 known substitutes for 4820-01-334-9246: 4730-00-306-7431, 5998-01-449-2732. Verify interchangeability with system specifications before substitution.
Key specifications for 110145-001: Seating Surface Shape: ANGULAR; Style Designator: PLAIN FLANGED; Material: STEEL COMP 52100 OVERALL; Hardness Rating: 58.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM OVERALL. 11 total characteristics are documented in the Federal Logistics Information System.