NSN
4820-01-469-7578
Seat,Valve
FSC 4820 — VALVES, NONPOWEREDFSG 48 — VALVES
Unit Price
$39.97
per EA
4 parts / 1 mfrs
Part Numbers for NSN 4820-01-469-75784 records
Manufacturers (1)
Lawler Manufacturing Company, Inc.
CAGE 75545Price History
| Effective Date | Unit Price | UI | SLC |
|---|---|---|---|
| 01-OCT-2025 | $39.97 | EA | 0 |
Identification Data
DEMIL
A
HMIC
N
PMIC
A
ESD/EMI
Item Characteristics
| MRC | Requirement | Reply |
|---|---|---|
| AAJD | THREAD CLASS | 3A SINGLE THREADED PORTION |
| AASA | THREAD LENGTH | 0.093 INCHES NOMINAL SINGLE THREADED PORTION |
| ABKK | FLANGE DIAMETER | 1.500 INCHES NOMINAL |
| ADAS | BODY INSIDE DIAMETER | 0.937 INCHES MINIMUM AND 0.938 INCHES MAXIMUM |
| AGAV | END ITEM IDENTIFICATION | W/S NIMITZ CLASS CVN |
| AJFZ | SEAT RADIUS | 0.625 INCHES NOMINAL |
| AJRF | FLANGE SEAT TO DISK END HEIGHT | 0.375 INCHES NOMINAL |
| AJRM | UNDER FLANGE HEIGHT | 0.093 INCHES NOMINAL |
| CQJX | NOMINAL THREAD SIZE | 1.250 INCHES SINGLE THREADED PORTION |
| CQKM | SEATING SURFACE SHAPE | RADIAL |
| FEAT | SPECIAL FEATURES | NHA VALVE TEMP RELEASE |
| MATT | MATERIAL | COPPER ALLOY 464 SEAT |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-639 FED STD SINGLE MATERIAL RESPONSE SEAT |
| STYL | STYLE DESIGNATOR | THREADED FLANGED |
| THSD | THREAD SERIES DESIGNATOR | UNEF SINGLE THREADED PORTION |
| ZZZK | SPECIFICATION/STANDARD DATA | 75545-QQ-B639 GOVERNMENT STANDARD |
Related NSNs in FSC 4820
Need full procurement data, packaging, and standardization info?
View Complete NSN Data on NSN LookupQuick Reference
NSN4820-01-469-7578
NIIN014697578
FSC4820
PRICE$39.97
DEMILA
PARTS4
MFRS1
Manufacturers
About NSN 4820-01-469-7578
NSN 4820-01-469-7578 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 1 manufacturer.
The current government unit price for NSN 4820-01-469-7578 is $39.97.
To find the part number for NSN 4820-01-469-7578, 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.