NSN
4820-00-439-9807
Valve,Safety Relief
FSC 4820 — VALVES, NONPOWEREDFSG 48 — VALVES
Unit Price
$37.30
per EA
1 parts / 1 mfrs
Part Numbers for NSN 4820-00-439-98071 records
| Part Number | CAGE | Manufacturer | RNCC | RNVC |
|---|---|---|---|---|
| 2509CB376-2 | 89074 | Stansteel Corp a Sub of Allis-Chalmers Corp | 3 | 9 |
Manufacturers (1)
Stansteel Corp a Sub of Allis-Chalmers Corp
CAGE 89074Price History
| Effective Date | Unit Price | UI | SLC |
|---|---|---|---|
| 01-OCT-2025 | $37.30 | EA | 0 |
Identification Data
DEMIL
A
HMIC
N
PMIC
U
ESD/EMI
Item Characteristics
| MRC | Requirement | Reply |
|---|---|---|
| AAAR | NOMINAL PIPE SIZE ACCOMMODATED | 0.500 INCHES FIRST END |
| AAAR | NOMINAL PIPE SIZE ACCOMMODATED | 0.500 INCHES SECOND END |
| AAJF | THREAD DIRECTION | RIGHT-HAND SECOND END |
| AAJF | THREAD DIRECTION | RIGHT-HAND FIRST END |
| ADSR | BONNET TYPE | INSIDE SPRING |
| ADST | BONNET ATTACHMENT METHOD | INTEGRAL |
| ADSU | DISK LOADING METHOD | SPRING |
| AHNC | CONNECTION STYLE | PLAIN (PIPE) SECOND END |
| AHNC | CONNECTION STYLE | PLAIN,OPTIONAL END(PIPE) FIRST END |
| AQLR | VALVE OPERATION METHOD | MANUAL OR AUTOMATIC |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL PIPE SECOND END |
| AWLS | CONNECTION TYPE | THREADED INTERNAL PIPE FIRST END |
| CBBL | FEATURES PROVIDED | PRESSURE TIGHT OUTLET SIDE |
| CQJX | NOMINAL THREAD SIZE | 0.500 INCHES FIRST END |
| CQJX | NOMINAL THREAD SIZE | 0.500 INCHES SECOND END |
| CQQF | OPERATING PRESSURE | 75.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE |
| CRTL | CRITICALITY CODE JUSTIFICATION | ZZZY |
| CSDC | OPENING PRESSURE SETTING | 75.0 POUNDS PER SQUARE INCH |
| MATT | MATERIAL | COPPER ALLOY STEM |
| MATT | MATERIAL | COPPER ALLOY BODY |
| MATT | MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE FLOW CONTROL DEVICE |
| MATT | MATERIAL | COPPER ALLOY SEAT |
| MEDA | MEDIA FOR WHICH DESIGNED | OXYGEN, LIQUID SINGLE RESPONSE |
| STYL | STYLE DESIGNATOR | ANGLE |
| THSD | THREAD SERIES DESIGNATOR | NPT FIRST END |
| THSD | THREAD SERIES DESIGNATOR | NPT SECOND END |
| ZZZY | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY HYDROCARBON DECONTAMINATED FOR LIQUID-OXYGEN SERVICE |
Related NSNs in FSC 4820
Need full procurement data, packaging, and standardization info?
View Complete NSN Data on NSN LookupQuick Reference
NSN4820-00-439-9807
NIIN004399807
FSC4820
PRICE$37.30
DEMILA
PARTS1
MFRS1
About NSN 4820-00-439-9807
NSN 4820-00-439-9807 is a National Stock Number assigned to Valve,Safety Relief. This NSN part number belongs to Federal Supply Class 4820 (VALVES, NONPOWERED) under Federal Supply Group 48 (VALVES). There are 1 part number associated with this NSN from 1 manufacturer.
The current government unit price for NSN 4820-00-439-9807 is $37.30.
To find the part number for NSN 4820-00-439-9807, 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.