AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
Buy Military Ground Vehicle Parts is a one-stop shop for NSN 4820-01-128-2257 supplies, our selection currently featuring popular part numbers like E8530E41B, 8530, and others. With everything featured on our catalog being available for purchase today, do not hesitate to begin exploring options while utilizing provided listing resources to narrow your search. Alongside simplifying the process of locating NSN 4820-01-128-2257 parts of interest, we have also streamlined the quotation process with our online Request for Quote (RFQ) forms. By filling out and submitting a request on our website with information on your needs, our staff will be able to provide you with fully customized purchasing options for your consideration.
We aim to provide the most reliable procurement options for our customers, following a strict sourcing policy that ensures that all NSN 4820-01-128-2257 parts we stock can be traced back to a trusted manufacturer. Furthermore, customers can rest easy knowing that our staff will work closely with them to find options that meet any time constraints or purchasing options, with consultation offered for any expedited delivery requests. With all of this in mind, be sure to get in contact with us at any time if you have any inquiries or purchasing requests!
| Item Name | Valve Safety Relief |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 01-128-2257 (011282257) |
| NCB Code | USA (01) |
| Manufacturer | Pentair Valves And Controls, Anderson Greenwood Lp |
| MRC | Criteria | Characteristic |
|---|---|---|
| ADQU | FLOW CONTROL DEVICE | DISK |
| ADSR | BONNET TYPE | INSIDE SPRING |
| ADST | BONNET ATTACHMENT METHOD | BOLTED |
| ADSU | DISK LOADING METHOD | SPRING |
| AEHZ | MAXIMUM OPERATING TEMP | 150.0 DEG FAHRENHEIT SINGLE RESPONSE |
| AHNC | CONNECTION STYLE | SOCKET WITH BRAZING RING (TUBE) ALL ENDS |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| AWLS | CONNECTION TYPE | UNTHREADED INTERNAL TUBE ALL ENDS |
| CQCY | ADJUSTABLE PRESSURE RANGE | 25.0 TO 29.0 POUNDS PER SQUARE INCH |
| CQGM | MAXIMUM OPERATING PRESSURE | 400.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| CWFD | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 1.500 INCHES ALL ENDS |
| MATT | MATERIAL | COPPER ALLOY BODY |
| MATT | MATERIAL | COPPER ALLOY FLOW CONTROL DEVICE |
| MATT | MATERIAL | COPPER ALLOY SEAT |
| MATT | MATERIAL | COPPER ALLOY STEM |
| MATT | MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR PACKING |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-637 FED SPEC SINGLE MATERIAL RESPONSE STEM |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-390,ALLOY D4/D/ FED SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-390,ALLOY D4/D/ FED SPEC SINGLE MATERIAL RESPONSE SEAT |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-390,ALLOY DR/D/ FED SPEC SINGLE MATERIAL RESPONSE BODY |
| MEDA | MEDIA FOR WHICH DESIGNED | AIR 1ST RESPONSE |
| MEDA | MEDIA FOR WHICH DESIGNED | WATER,SALT 2ND RESPONSE |
| STYL | STYLE DESIGNATOR | ANGLE |
| Relevant Components for NSN - 4820-01-128-2257, 4820011282257 | ||||
| 4820-01-689-6562 (4820016896562) | 4810-01-489-0490 (4810014890490) | 4820-01-121-0055 (4820011210055) | 4820-00-368-8336 (4820003688336) | |
| 4820-01-319-9986 (4820013199986) | 4820-00-595-4477 (4820005954477) | 4820-01-633-4157 (4820016334157) | 4820-01-307-5732 (4820013075732) | |
| 4820-00-336-9311 (4820003369311) | 4820-01-693-3190 (4820016933190) | 4820-01-293-6750 (4820012936750) | 4820-01-104-1611 (4820011041611) | |
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.
Request for Quote