4820-00-871-8935
Seat,Valve
Unit Price
$79.48
per EA
4 parts / 2 mfrs
| Part Number | CAGE | Manufacturer | RNCC | RNVC |
|---|---|---|---|---|
| SS845-1889587 | 53711 | Naval Sea Systems Command | D | 9 |
| 54386 | 63686 | The Walworth Company | 3 | 2 |
| C38476 | 63686 | The Walworth Company | 5 | 9 |
| SC3549 3-4IN | 63686 | The Walworth Company | C | 1 |
Naval Sea Systems Command
CAGE 53711The Walworth Company
CAGE 63686| Effective Date | Unit Price | UI | SLC |
|---|---|---|---|
| 01-OCT-2025 | $79.48 | EA | 0 |
| 01-OCT-2025 | $79.48 | EA | 0 |
DEMIL
A
HMIC
N
PMIC
U
ESD/EMI
| MRC | Requirement | Reply |
|---|---|---|
| AAJD | THREAD CLASS | 3A SINGLE THREADED PORTION |
| AASA | THREAD LENGTH | 0.284 INCHES NOMINAL SINGLE THREADED PORTION |
| ABKK | FLANGE DIAMETER | 1.250 INCHES NOMINAL |
| ADAS | BODY INSIDE DIAMETER | 0.575 INCHES NOMINAL |
| AJRF | FLANGE SEAT TO DISK END HEIGHT | 0.120 INCHES NOMINAL |
| AJRM | UNDER FLANGE HEIGHT | 0.387 INCHES NOMINAL |
| AJSG | SEAT ANGLE IN DEG | 20.333 NOMINAL |
| CQJX | NOMINAL THREAD SIZE | 1.000 INCHES SINGLE THREADED PORTION |
| CQKM | SEATING SURFACE SHAPE | ANGULAR |
| FEAT | SPECIAL FEATURES | USED ON 3/4 IN. SIZE STOP VALVE |
| MATT | MATERIAL | NICKEL ALLOY OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-M-20164 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | THREADED FLANGED |
| THSD | THREAD SERIES DESIGNATOR | UNEF SINGLE THREADED PORTION |
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About NSN 4820-00-871-8935
NSN 4820-00-871-8935 is a National Stock Number assigned to Seat,Valve. This NSN part number belongs to Federal Supply Class 4820 (VALVES, NONPOWERED) under Federal Supply Group 48 (VALVES). There are 4 part numbers associated with this NSN from 2 manufacturers.
The current government unit price for NSN 4820-00-871-8935 is $79.48. Price history shows 2 recorded price changes.
To find the part number for NSN 4820-00-871-8935, refer to the part number cross-reference table above. Each part number is linked to its manufacturer through a CAGE (Commercial and Government Entity) code.