Part Number : 428-1 1-4IN
Alternate P/N : 428114IN
NSN : 4820-00-463-2009 (4820004632009)
Item Name : Valve Check
Manufacturer : The Walworth Company
CAGE Code : 63686
NIIN : 004632009
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The National Stock Number or NATO Stock Number (NSN) identifies that an item is procured, stocked, and issued through the federal supply system. Part Number 428-1 1-4IN falls under NSN 4820004632009 and FSC is 4820 Valves Nonpowered. The NSN is recognized by the United States Department of Defense and the North Atlantic Treaty Organization (NATO). The NSNs are administered by the Defense Logistics Agency (DLA).
Would you like more information on NSN 4820004632009 or part number 428-1 1-4IN? Please call us on our toll-free number +1-714-705-4780 or email us at sales@asapaviationunlimited.com. If you’re ready to submit a Bill of Materials (BOM), simply attach the excel format file to your email and a dedicated representative will contact you shortly.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 4820-00-463-2009 Item Description: Valve Check | 4820 | 004632009 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 428-1 1-4in | 2 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJF | THREAD DIRECTION | RIGHT-HAND ALL ENDS |
| ADQU | FLOW CONTROL DEVICE | DISK |
| AEHZ | MAXIMUM OPERATING TEMP | 550.0 DEG FAHRENHEIT 1ST RESPONSE |
| AWLS | CONNECTION TYPE | THREADED INTERNAL PIPE ALL ENDS |
| BBJX | MOUNTING POSITION | HORIZONTAL |
| CQJX | NOMINAL THREAD SIZE | 1.250 INCHES ALL ENDS |
| FEAT | SPECIAL FEATURES | SWING CHECK TYPE |
| MEDA | MEDIA FOR WHICH DESIGNED | STEAM 1ST RESPONSE |
| STYL | STYLE DESIGNATOR | STRAIGHT THRU |
| THSD | THREAD SERIES DESIGNATOR | NPT ALL ENDS |
| ADSU | DISK LOADING METHOD | WEIGHT |
| AHNC | CONNECTION STYLE | PLAIN, OPTIONAL END (PIPE) ALL ENDS |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| CQGM | MAXIMUM OPERATING PRESSURE | 300.0 POUNDS PER SQUARE INCH 1ST RESPONSE |
| MATT | MATERIAL | COPPER ALLOY 922 BODY |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B61 ASSN STD SINGLE MATERIAL RESPONSE BODY |
| ZZZK | SPECIFICATION/STANDARD DATA | 81349-MIL-V-18436 GOVERNMENT SPECIFICATION |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | A GROUP AND III TYPE |
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