NSN 4820-00-744-1239 · NIIN 007441239 · FSC 4820
NO DASHES 4820007441239
In Stock
VALVE,CHECK
Valves, Nonpowered
Technical characteristics
29 rows
Straight from the federal item record. Entries the record leaves empty are shown empty — nothing is filled in on its behalf.
| MRC | Requirement | Value |
|---|---|---|
| AAJF | THREAD DIRECTION | SECOND END RIGHT-HAND |
| MEDA | MEDIA FOR WHICH DESIGNED | SECOND RESPONSE FUEL/OIL, HYDROCARBON |
| MATT | MATERIAL | PACKING RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
| MATT | MATERIAL | SEAT COPPER ALLOY 360 |
| CMLP | THREAD QUANTITY PER INCH | 27 |
| CQJX | NOMINAL THREAD SIZE | FIRST END INCHES 0.125 |
| CQJX | NOMINAL THREAD SIZE | SECOND END INCHES 0.125 |
| CQQF | OPERATING PRESSURE | SINGLE RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 3000.0 |
| THSD | THREAD SERIES DESIGNATOR | FIRST END NPT |
| MATT | MATERIAL | BODY COPPER ALLOY 360 AND STEEL COMP 303 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | SEAT FED SPEC SINGLE MATERIAL RESPONSE QQ-B-626,ALLOY 360 |
| ADSU | DISK LOADING METHOD | SPRING |
| AAAR | NOMINAL PIPE SIZE ACCOMMODATED | SECOND END INCHES 0.125 |
| AAJF | THREAD DIRECTION | FIRST END RIGHT-HAND |
| THSD | THREAD SERIES DESIGNATOR | SECOND END NPT |
| MATT | MATERIAL | FLOW CONTROL DEVICE STEEL COMP 304 |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| AWLS | CONNECTION TYPE | FIRST END THREADED INTERNAL PIPE |
| AWLS | CONNECTION TYPE | SECOND END THREADED EXTERNAL PIPE |
| BBJX | MOUNTING POSITION | HORIZONTAL OR VERTICAL |
| ADQU | FLOW CONTROL DEVICE | POPPET |
| MEDA | MEDIA FOR WHICH DESIGNED | FIRST RESPONSE AIR |
| AEHZ | MAXIMUM OPERATING TEMP | SINGLE RESPONSE FAHRENHEIT 200.0 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | BODY FED SPEC SINGLE MATERIAL RESPONSE QQ-B-626,ALLOY 360 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | FLOW CONTROL DEVICE FED STD 1ST MATERIAL RESPONSE FED STD 66,AISI 303 TO SAE 30303 AND FED STD 2ND MATERIAL RESPONSE FED STD 66,AISI 304 TO SAE 30304 |
| MEDA | MEDIA FOR WHICH DESIGNED | THIRD RESPONSE WATER, FRESH |
| STYL | STYLE DESIGNATOR | |
| AHNC | CONNECTION STYLE | |
| AAAR | NOMINAL PIPE SIZE ACCOMMODATED | FIRST END INCHES 0.125 |
Cross-references
5 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.
| Manufacturer part number | CAGE |
|---|---|
| 1801576 | 21877 |
| 481-1/8B1-2 | 86768 |
| 481-1/8B-2 | 86768 |
| 481-1/8-1 | 96047 |
| 1801576-1 | 03956 |
Supersedes
This item replaces cancelled NIIN 011185760. An older drawing citing one of those numbers resolves here.