Purchasing Efficiency, owned and operated by ASAP Semiconductor, is an industry-leading distributor of parts used in the aviation and defense industries. Our mission is to simplify the parts procurement process by enabling our customers to search through our inventory of over six billion parts quickly and efficiently. Type in your desired NSN such as 4820-00-477-7337 or any top part number like N11262ASSYGSC, CS4820-0015BBDTBRQD, B10 2084P 02TS, B10-2084P-0TS, 2620-922X1ASSYGSC into our search engine and our available stocks will appear in a matter of seconds.
We are an AS9120B, ISO 9001:2015, and FAA AC 0056B accreditation company, and the only independent distributor with a No China Sourcing pledge. Our dedicated account managers offer customized solutions for the needs of our clients, including high priority AOG issues. If you would like to receive a quote for NSN 4820-00-477-7337, fill out a request for quote form today.
| Item Name | Valve Stop Check |
| INC Code | 05486 |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves, Nonpowered |
| National Item Identification Number (NIIN) | 00-477-7337 (004777337) |
| NCB Code | USA (00) |
| Manufacturer | The Walworth Company, Dla Land And Maritime, Velan Valve Corp, Electric Boat Corporation |
| Associated Parts Numbers of NSN 4820-00-477-7337 | ||||||
|---|---|---|---|---|---|---|
| Part Number | Manufacturer | Item Name | Availability | RFQ | ||
| N11262ASSYGSC | the walworth company | valve stop check | Yes | RFQ | ||
| CS4820-0015BBDTBRQD | dla land and maritime | valve stop check | Yes | RFQ | ||
| B10 2084P 02TS | velan valve corp | valve stop check | Yes | RFQ | ||
| B10-2084P-0TS | velan valve corp | valve stop check | Yes | RFQ | ||
| 2620-922X1ASSYGSC | electric boat corporation | valve stop check | Yes | RFQ | ||
| MRC | Criteria | Characteristic |
|---|---|---|
| AAAR | NOMINAL PIPE SIZE ACCOMMODATED | 3 000 INCHES ALL ENDS |
| ADQU | FLOW CONTROL DEVICE | DISK |
| ADSR | BONNET TYPE | OUTSIDE SCREW-YOKE |
| ADST | BONNET ATTACHMENT METHOD | PRESSURE SEAL RING TYPE |
| AEHZ | MAXIMUM OPERATING TEMP | 775 0 DEG FAHRENHEIT SINGLE RESPONSE |
| AHNC | CONNECTION STYLE | BEVELED PIPE ALL ENDS |
| AQLR | VALVE OPERATION METHOD | MANUAL |
| AWLS | CONNECTION TYPE | BUTT WELD PIPE ALL ENDS |
| BBJX | MOUNTING POSITION | HORIZONTAL |
| CBBL | FEATURES PROVIDED | BONNET PACKING |
| CQGM | MAXIMUM OPERATING PRESSURE | 600 0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| FEAT | SPECIAL FEATURES | VALVE SIZE 3 IN |
| MATT | MATERIAL | STEEL BODY |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A105 GRADE 2 ASSN STD SINGLE MATERIAL RESPONSE BODY |
| MEDA | MEDIA FOR WHICH DESIGNED | STEAM SINGLE RESPONSE |
| STYL | STYLE DESIGNATOR | STRAIGHT THRU |
| ZZZT | NONDEFINITIVE SPECSTD DATA | D COMPOSITION |
| Relevant Components for NSN - 4820-00-477-7337, 4820004777337 | ||||
| 4820-01-241-4560 (4820012414560) | 4820-01-620-7271 (4820016207271) | 4820-01-321-8714 (4820013218714) | 4820-01-317-3893 (4820013173893) | |
| 4820-01-663-7420 (4820016637420) | 4820-01-280-8937 (4820012808937) | 4820-01-535-8371 (4820015358371) | 4820-01-505-7772 (4820015057772) | |
| 4820-01-343-8610 (4820013438610) | 4820-01-070-1756 (4820010701756) | 4820-01-211-6943 (4820012116943) | 4810-01-493-5317 (4810014935317) | |
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