If you are looking for NSN 4820-00-457-0256 supplies, turn to Boost AOG and our vast collection of offerings. On this page, we have arranged our NSN 4820-00-457-0256 inventory, where part numbers like S6165-20510-001, S6165-20510-1, and others are presented alongside relevant information about this NSN for your perusal. Take the time to browse our ever-expanding selection of components as you see fit, and if any particular items pique your interest, be sure to use our online RFQ service to request quotes for your consideration.
All manufacturers and suppliers whose parts we sell are carefully evaluated by our staff as necessary, and a myriad of products we carry are subjected to diverse levels of testing and inspection for fit, form, and function. Additionally, we are fully committed to addressing the time limitations of our customers who shop on Boost AOG, providing options for accelerated shipping based on availability. Keeping this in mind, do not hesitate to reach out to us directly by phone or email, and our knowledgeable team members would be more than happy to help you obtain the NSN 4820-00-457-0256 parts you desire.
| Item Name | Valve Stop Check |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 00-457-0256 (004570256) |
| NCB Code | USA (00) |
| Manufacturer | Sikorsky Aircraft Corporation, S And L Aerospace Metals Llc, Triumph Actuation Systems Llc, Rotair Industries Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| S6165-20510-001 | sikorsky aircraft corporation | valve stop check | 78286 | RFQ |
| S6165-20510-1 | s and l aerospace metals llc | valve stop check | 05722 | RFQ |
| S6165-20510-1 | sikorsky aircraft corporation | valve stop check | 78286 | RFQ |
| S6165-20510-1 | triumph actuation systems llc | valve stop check | 33068 | RFQ |
| S6165-20510-1 | rotair industries inc | valve stop check | 54878 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 2A 1ST END |
| AAJD | THREAD CLASS | 2B 2ND END |
| AAJF | THREAD DIRECTION | RIGHT-HAND ALL ENDS |
| ADQU | FLOW CONTROL DEVICE | DISK |
| ADSR | BONNET TYPE | INSIDE SCREW |
| ADST | BONNET ATTACHMENT METHOD | THREADED |
| AHNC | CONNECTION STYLE | FLARE (TUBE) 2ND END |
| AHNC | CONNECTION STYLE | FLARED (TUBE) 1ST END |
| AQLR | VALVE OPERATION METHOD | MANUAL |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL TUBE 1ST END |
| AWLS | CONNECTION TYPE | THREADED INTERNAL TUBE 2ND END |
| AZGM | MOUNTING FACILITY | BRACKET |
| BBJX | MOUNTING POSITION | HORIZONTAL OR VERTICAL |
| CQGM | MAXIMUM OPERATING PRESSURE | 3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| CQJX | NOMINAL THREAD SIZE | 0.438 INCHES ALL ENDS |
| CQRB | SEAT ANGLE | 37.0 DEGREES 1ST END |
| CWFD | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES 2ND END |
| MATT | MATERIAL | ALUMINUM ALLOY BODY |
| MATT | MATERIAL | ALUMINUM ALLOY FLOW CONTROL DEVICE AND ALUMINUM FLOW CONTROL DEVICE |
| MEDA | MEDIA FOR WHICH DESIGNED | HYDRAULIC FLUID,PETROLEUM BASE 1ST RESPONSE |
| MEDA | MEDIA FOR WHICH DESIGNED | OIL,HYDRAULIC 2ND RESPONSE |
| STYL | STYLE DESIGNATOR | ANGLE |
| TEST | TEST DATA DOCUMENT | 81349-MIL-V-5528 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS,BROCHURES,ETC.,THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS,INDUSTRY DIRECTORIES,AND SIMILAR TRADE PUBLICATIONS,REFLECTIN |
| THSD | THREAD SERIES DESIGNATOR | UNF ALL ENDS |
| Relevant Components for NSN - 4820-00-457-0256, 4820004570256 | ||||
| 4820-00-736-0230 (4820007360230) | 4820-01-161-0959 (4820011610959) | 4820-01-131-7427 (4820011317427) | 4820-01-684-2925 (4820016842925) | |
| 4820-01-369-5162 (4820013695162) | 4820-25-150-1973 (4820251501973) | 4820-00-412-9407 (4820004129407) | 4820-01-433-1539 (4820014331539) | |
| 4820-01-380-2182 (4820013802182) | 4820-01-621-2151 (4820016212151) | 4820-01-654-2874 (4820016542874) | 4820-01-461-0170 (4820014610170) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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