The Seat,valve, cataloged under National Stock Number 4820-01-127-3929, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Emerson Automation Solutions Final Control Us Lp Div Navy Product Team. Government technical data includes 11 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 | 4820-01-127-3929 |
| Primary Part Number | 07454002108 |
| Item Name | Seat,valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Emerson Automation Solutions Final Control Us Lp Div Navy Product Team |
| Status | ACTIVE |
| Thread Series Designator | UNS SINGLE THREADED PORTION |
| Material | STEEL CORROSION RESISTING OVERALL |
| Style Designator | PLAIN THREADED |
| Material Document and Classification | ASTM-A351-GR.CF8 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Seating Surface Shape | ANGULAR |
| Body Inside Diameter | 2.500 INCHES NOMINAL IN |
| Thread Class | 2A SINGLE THREADED PORTION A |
| Thread Length | 2.375 INCHES NOMINAL SINGLE THREADED PORTION IN |
| Thread Quantity Per Inch | 14 SINGLE THREADED PORTION |
| Nominal Thread Size | 3.250 INCHES SINGLE THREADED PORTION IN |
| Seat Angle in Deg | 45.000 NOMINAL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| B7454.002.108 | Anderson Greenwood Lp Dba Anderson Greenwood Crosby (USA) |
| 20243 FIND 5 | Anderson Greenwood Lp Dba Anderson Greenwood Crosby (USA) |
| 20243 | Anderson Greenwood Lp Dba Anderson Greenwood Crosby (USA) |
| 07454002108 PRIMARY | Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA) |
| B7454.002.108 PRIMARY | Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA) |
| 07454002108 | Anderson Greenwood Lp Dba Anderson Greenwood Crosby (USA) |
NSN 4820-01-127-3929 is a Seat,valve, manufactured by Emerson Automation Solutions Final Control Us Lp Div Navy Product Team, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-127-3929 has 6 cross-referenced part numbers: B7454.002.108 (Anderson Greenwood Lp Dba Anderson Greenwood Crosby), 20243 FIND 5 (Anderson Greenwood Lp Dba Anderson Greenwood Crosby), 20243 (Anderson Greenwood Lp Dba Anderson Greenwood Crosby), 07454002108 (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team), B7454.002.108 (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team) and 1 more.
There are 12 known substitutes for 4820-01-127-3929: 2915-00-605-3460, 5975-00-959-1680, 1680-01-044-6168 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 07454002108: Overall Height: 2.750 INCHES NOMINAL IN; Thread Series Designator: UNS SINGLE THREADED PORTION; Material: STEEL CORROSION RESISTING OVERALL; Style Designator: PLAIN THREADED. 12 total characteristics are documented in the Federal Logistics Information System.