If you are looking for NSN 4820-00-176-4621 supplies, turn to Boost AOG and our vast collection of offerings. On this page, we have arranged our NSN 4820-00-176-4621 inventory, where part numbers like 205-062-668-001, 205-062-668-1, 2683, 4P145, 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 4820-00-176-4621 parts you desire.
| Item Name | Valve Safety Relief |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 00-176-4621 (001764621) |
| NCB Code | USA (00) |
| Manufacturer | Bell Helicopter Textron Inc, Tactair Fluid Controls Inc, Hawker Pacific Aerospace, Kaiser Fluid Technologies Inc, Allen Aircraft Products Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 205-062-668-001 | bell helicopter textron inc | valve safety relief | 97499 | RFQ |
| 205-062-668-1 | bell helicopter textron inc | valve safety relief | 97499 | RFQ |
| 2683 | tactair fluid controls inc | valve safety relief | 70236 | RFQ |
| 2683 | hawker pacific aerospace | valve safety relief | 99473 | RFQ |
| 2683 | kaiser fluid technologies inc | valve safety relief | 99215 | RFQ |
| 4P145 | allen aircraft products inc | valve safety relief | 82829 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A ALL ENDS |
| AAJF | THREAD DIRECTION | RIGHT-HAND ALL ENDS |
| ADQU | FLOW CONTROL DEVICE | POPPET |
| ADSU | DISK LOADING METHOD | SPRING |
| AHNC | CONNECTION STYLE | FLARED (TUBE) ALL ENDS |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL TUBE ALL ENDS |
| CQCY | ADJUSTABLE PRESSURE RANGE | 3.0 TO 7.0 POUNDS PER SQUARE INCH |
| CQGM | MAXIMUM OPERATING PRESSURE | 30.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| CQJX | NOMINAL THREAD SIZE | 0.438 INCHES ALL ENDS |
| CQRB | SEAT ANGLE | 37.0 DEGREES ALL ENDS |
| CWFD | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES 1ST END |
| MATT | MATERIAL | ALUMINUM BODY |
| MEDA | MEDIA FOR WHICH DESIGNED | AIR 1ST RESPONSE |
| MEDA | MEDIA FOR WHICH DESIGNED | FUEL/OIL,HYDROCARBON 2ND RESPONSE |
| STYL | STYLE DESIGNATOR | STRAIGHT THRU NOTE: TO BE USED FOR VALVE BODIES OF ONE SECTION ONLY. |
| THSD | THREAD SERIES DESIGNATOR | UNF ALL ENDS |
| Relevant Components for NSN - 4820-00-176-4621, 4820001764621 | ||||
| 4820-12-332-8597 (4820123328597) | 4820-01-107-7580 (4820011077580) | 4820-00-717-5260 (4820007175260) | 4820-00-864-1180 (4820008641180) | |
| 4820-01-579-3410 (4820015793410) | 4820-00-158-2255 (4820001582255) | 4820-01-464-6119 (4820014646119) | 4820-01-186-8750 (4820011868750) | |
| 4820-01-250-6163 (4820012506163) | 4820-00-523-6629 (4820005236629) | 4820-01-406-0404 (4820014060404) | 4820-00-922-0089 (4820009220089) | |
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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