NSN
4820-00-958-7194
Valve,Safety Relief
FSC 4820 — VALVES, NONPOWEREDFSG 48 — VALVES
5 parts / 3 mfrs
Part Numbers for NSN 4820-00-958-71945 records
| Part Number | CAGE | Manufacturer | RNCC | RNVC |
|---|---|---|---|---|
| 334888 | 56232 | Lockheed Martin Corporation Div Rms - Mitchel Field | 5 | 2 |
| 284-0073-001 | 94756 | The Boeing Company Div Legacy Boeing Hb1 | 5 | 2 |
| ZSP622-2 | 98376 | Star Cases Llc Dba Zero Manufacturing | 5 | 2 |
| ZSP6-622-2 | 98376 | Star Cases Llc Dba Zero Manufacturing | 5 | 2 |
| ZSP6-622P3-5 | 98376 | Star Cases Llc Dba Zero Manufacturing | 3 | 2 |
Manufacturers (3)
Lockheed Martin Corporation Div Rms - Mitchel Field
CAGE 56232The Boeing Company Div Legacy Boeing Hb1
CAGE 94756Star Cases Llc Dba Zero Manufacturing
CAGE 98376Identification Data
DEMIL
A
HMIC
N
PMIC
U
ESD/EMI
Item Characteristics
| MRC | Requirement | Reply |
|---|---|---|
| AAJD | THREAD CLASS | 3A ALL ENDS |
| AAJF | THREAD DIRECTION | RIGHT-HAND ALL ENDS |
| ADQU | FLOW CONTROL DEVICE | POPPET |
| ADSR | BONNET TYPE | INSIDE SCREW |
| ADST | BONNET ATTACHMENT METHOD | INTEGRAL |
| ADSU | DISK LOADING METHOD | SPRING |
| ADSY | VALVE DISCHARGE FLOW RATE | 4.5 CUBIC FEET PER MINUTE |
| AEHZ | MAXIMUM OPERATING TEMP | 250.0 FAHRENHEIT SECOND RESPONSE |
| AEHZ | MAXIMUM OPERATING TEMP | 280.0 FAHRENHEIT FIRST RESPONSE |
| AHNC | CONNECTION STYLE | EXTERNAL SEAT FOR GASKET SEAL (BOSS) ALL ENDS |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL BOSS ALL ENDS |
| CBBL | FEATURES PROVIDED | VALVE STEM LOCK SHIELD |
| CQJX | NOMINAL THREAD SIZE | 0.875 INCHES ALL ENDS |
| CQQF | OPERATING PRESSURE | 3.5 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE |
| CSDC | OPENING PRESSURE SETTING | 3.5 POUNDS PER SQUARE INCH |
| MATT | MATERIAL | ALUMINUM ALLOY OVERALL |
| MEDA | MEDIA FOR WHICH DESIGNED | AIR FIRST RESPONSE |
| MEDA | MEDIA FOR WHICH DESIGNED | NITROGEN, GASEOUS SECOND RESPONSE |
| SFTT | SURFACE TREATMENT | ANODIZE LOCATION NOT OTHERWISE SPECIFIED |
| STYL | STYLE DESIGNATOR | STRAIGHT THRU |
| THSD | THREAD SERIES DESIGNATOR | UNEF ALL ENDS |
Related NSNs in FSC 4820
Need full procurement data, packaging, and standardization info?
View Complete NSN Data on NSN LookupQuick Reference
NSN4820-00-958-7194
NIIN009587194
FSC4820
DEMILA
PARTS5
MFRS3
Manufacturers
About NSN 4820-00-958-7194
NSN 4820-00-958-7194 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 5 part numbers associated with this NSN from 3 manufacturers.
To find the part number for NSN 4820-00-958-7194, 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.