NSN
4820-00-640-0031
Valve,Check
FSC 4820 — VALVES, NONPOWEREDFSG 48 — VALVES
Unit Price
$1,291.03
per EA
7 parts / 2 mfrs
Part Numbers for NSN 4820-00-640-00317 records
| Part Number | CAGE | Manufacturer | RNCC | RNVC |
|---|---|---|---|---|
| 285-4801-1438807ALTBPC10 | 80064 | Naval Ship Systems Command | 3 | 2 |
| 423-4800-1439566ALTBPCV13 | 80064 | Naval Ship Systems Command | 3 | 2 |
| 426-4800-1439480ALTPCV14 | 80064 | Naval Ship Systems Command | 3 | 2 |
| 4824-68754ALT5PCAT0CAST0L3 | 80064 | Naval Ship Systems Command | 3 | 2 |
| 18999ALT5PCAT0CA3T0L3 | 81316 | Portsmouth Naval Shipyard | 3 | 2 |
| 18999PCACA3L3 | 81316 | Portsmouth Naval Shipyard | 5 | 2 |
| 18999PCACXA3L3 | 81316 | Portsmouth Naval Shipyard | 5 | 2 |
Manufacturers (2)
Naval Ship Systems Command
CAGE 80064Portsmouth Naval Shipyard
CAGE 81316Price History
| Effective Date | Unit Price | UI | SLC |
|---|---|---|---|
| 01-JUL-2025 | $1,291.03 | EA | 0 |
Identification Data
DEMIL
A
HMIC
N
PMIC
U
ESD/EMI
Item Characteristics
| MRC | Requirement | Reply |
|---|---|---|
| ADQU | FLOW CONTROL DEVICE | DISK |
| AECS | BOLT HOLE QUANTITY | 4 ALL ENDS |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| ARKN | FLANGE SHAPE | ROUND WITH HOLES ALL ENDS |
| AWLS | CONNECTION TYPE | FLANGE ALL ENDS |
| BBJX | MOUNTING POSITION | HORIZONTAL |
| CWCD | NOMINAL OUTSIDE DIAMETER | 4.500 INCHES ALL ENDS |
| CWCF | FACE TO FACE DISTANCE | 6.250 INCHES |
| CWCQ | BOLT HOLE NOMINAL DIAMETER | 0.562 INCHES ALL ENDS |
| CWCT | BOLT CIRCLE NOMINAL DIAMETER | 3.125 INCHES ALL ENDS |
| MATT | MATERIAL | COPPER ALLOY SEAT |
| MATT | MATERIAL | COPPER ALLOY BODY |
| STYL | STYLE DESIGNATOR | STRAIGHT THRU FLANGED ENDS |
Related NSNs in FSC 4820
Need full procurement data, packaging, and standardization info?
View Complete NSN Data on NSN LookupQuick Reference
NSN4820-00-640-0031
NIIN006400031
FSC4820
PRICE$1,291.03
DEMILA
PARTS7
MFRS2
About NSN 4820-00-640-0031
NSN 4820-00-640-0031 is a National Stock Number assigned to Valve,Check. This NSN part number belongs to Federal Supply Class 4820 (VALVES, NONPOWERED) under Federal Supply Group 48 (VALVES). There are 7 part numbers associated with this NSN from 2 manufacturers.
The current government unit price for NSN 4820-00-640-0031 is $1,291.03.
To find the part number for NSN 4820-00-640-0031, 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.