NSN
4820-00-555-2152
Valve,Check
FSC 4820 — VALVES, NONPOWEREDFSG 48 — VALVES
3 parts / 2 mfrs
Part Numbers for NSN 4820-00-555-21523 records
| Part Number | CAGE | Manufacturer | RNCC | RNVC |
|---|---|---|---|---|
| 320WS 1-1/2IN | 63686 | The Walworth Company | 5 | 1 |
| 420WS1 1-2IPS | 63686 | The Walworth Company | 5 | 9 |
| 12Z6107-1 | 94135 | Naval Ordnance Standards | 2 | 2 |
Manufacturers (2)
The Walworth Company
CAGE 63686Naval Ordnance Standards
CAGE 94135Identification Data
DEMIL
A
HMIC
N
PMIC
U
ESD/EMI
Item Characteristics
| MRC | Requirement | Reply |
|---|---|---|
| AAAR | NOMINAL PIPE SIZE ACCOMMODATED | 1.500 INCHES ALL ENDS |
| ADQU | FLOW CONTROL DEVICE | DISK |
| AHNC | CONNECTION STYLE | STREAMLINED WITH ONE BRAZING RING (PIPE) ALL ENDS |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| AWLS | CONNECTION TYPE | UNTHREADED INTERNAL PIPE ALL ENDS |
| BBJX | MOUNTING POSITION | HORIZONTAL |
| CQQF | OPERATING PRESSURE | 400.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE |
| MATT | MATERIAL | COPPER ALLOY OVERALL |
| MEDA | MEDIA FOR WHICH DESIGNED | WATER-OIL-GAS SECOND RESPONSE |
| MEDA | MEDIA FOR WHICH DESIGNED | STEAM FIRST RESPONSE |
| STYL | STYLE DESIGNATOR | STRAIGHT THRU |
Related NSNs in FSC 4820
Need full procurement data, packaging, and standardization info?
View Complete NSN Data on NSN LookupQuick Reference
NSN4820-00-555-2152
NIIN005552152
FSC4820
DEMILA
PARTS3
MFRS2
About NSN 4820-00-555-2152
NSN 4820-00-555-2152 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 3 part numbers associated with this NSN from 2 manufacturers.
To find the part number for NSN 4820-00-555-2152, 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.