The Seat,valve, cataloged under National Stock Number 4820-00-701-7255, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Moog Inc Div Moog Inc., Space and Defense - Salt Lake City. Government technical data includes 10 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4820-00-701-7255 |
| Primary Part Number | 14276 |
| Item Name | Seat,valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Moog Inc Div Moog Inc., Space and Defense - Salt Lake City |
| Status | CANCELLED |
| Body Outside Diameter | 4.965 INCHES MINIMUM AND 4.985 INCHES MAXIMUM IN |
| Body Inside Diameter | 0.280 INCHES NOMINAL IN |
| Seat Angle in Deg | 90.000 NOMINAL |
| Seating Surface Shape | ANGULAR |
| Surface Treatment | PASSIVATE OVERALL |
| Flange Diameter | 0.497 INCHES NOMINAL IN |
| Flange Seat to Disk End Height | 0.040 INCHES NOMINAL IN |
| Style Designator | PLAIN FLANGED |
| Material | STEEL CORROSION RESISTING OVERALL |
| Under Flange Height | 0.305 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 4820-00-701-7255 is a Seat,valve, manufactured by Moog Inc Div Moog Inc., Space and Defense - Salt Lake City, classified under FSC 4820 (No Item Name Available). Status: cancelled.
NSN 4820-00-701-7255 has 4 cross-referenced part numbers: 14276 (Moog Inc Div Moog Inc., Space and Defense - Salt Lake City), 14276 (E-Systems Inc Montek Div Fluid Controls Opns), 14276 (Mid-America Aerotech, Llc), 14276 (Moog Inc).
There are 7 known substitutes for 4820-00-701-7255: 4820-00-036-1549, 3110-00-100-0516, 3110-00-100-6008 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 14276: Body Outside Diameter: 4.965 INCHES MINIMUM AND 4.985 INCHES MAXIMUM IN; Body Inside Diameter: 0.280 INCHES NOMINAL IN; Seat Angle in Deg: 90.000 NOMINAL; Seating Surface Shape: ANGULAR. 10 total characteristics are documented in the Federal Logistics Information System.
NSN 4820-00-701-7255 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.