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Quality guaranteed We sell only warrantied and traceable partsASAP NSN Distribution, owned and operated by ASAP Semiconductor, is an all-inclusive purchasing platform for hard-to-find and in-demand parts and components pertaining to the civil aviation, defense, aerospace, industrial, and IT hardware markets. As such, we have an inventory in excess of two billion new and obsolete parts, among which is an impressive selection of NSN parts and much more. This includes items such as Valve Relief Pressu 16-40974-1 from manufacturer Sheffield Manufacturing Inc and many more, all of which are available with short lead times and competitive prices. For NSN parts, you won’t find a more inclusive source than ASAP NSN Distribution.
An NSN is a 13-digit numeric code that serves to identify 'standardized material items of supply' as they have been recognized by all NATO countries and the United States Department of Defense. ASAP NSN Distribution is an AS9120B, ISO 9001:2015, and FAA AC 0056B accredited business, as well as the only independent distributor with a strict no China sourcing pledge, ensuring the quality of every NSN part we sell. Furthermore, the parametric search capabilities of our site allow users to search for parts from specific NSNs like 4820003159101, specific manufacturers like Sheffield Manufacturing Inc, and a broad range of other filters. To begin the purchasing process immediately, submit an RFQ today.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 4820-00-315-9101 Item Description: Valve Relief Pressu | 4820 | 003159101 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | 0 | ||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 16-40974-1 | 5 | 2 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAFZ | BODY MATERIAL | BRONZE |
| ACKL | MEDIA FOR WHICH DESIGNED | STEAM |
| ACKM | FIRST END CONNECTION TYPE | UNTHREADED EXTERNAL TUBE |
| ACKS | FIRST END RECESS DEPTH | 0.563 INCHES NOMINAL |
| ACLR | SECOND END RELATIONSHIP WITH FIRST END | NOT IDENTICAL |
| ACLS | SECOND END CONNECTION TYPE | PLAIN FACE FLANGE |
| ACMD | SECOND END WIDTH ACROSS FLATS | 1.125 INCHES NOMINAL |
| ADQL | FACE TO FACE DISTANCE | 3.500 INCHES NOMINAL |
| ADQN | SECOND CONNECTION FACE TO CENTERLINE DISTANCE | 3.000 INCHES NOMINAL |
| AGAV | III END ITEM IDENTIFICATION | STEAM CATAPULTS |
| CXCY | III PART NAME ASSIGNED BY CONTROLLING AGENCY | GLAND LAUNCHING AND EXHAUST VALVE CONTROL VALVE |
| FEAT | SPECIAL FEATURES | FLIGHT CRITICAL ITEM (NON AIRCRAFT) |
| SPCL | SPECIAL TEST FEATURES | MATERIAL:PHOSPHORUS BRONZE ASTM-B139,ALLOY C52400,H04,ALTERNATE: ALUMINUM BRONZE ASTM-B-148, ALLOY C95500 AS CAST |
| ZZZK | SPECIFICATION/STANDARD DATA | 05047-ANSI / ASME B46.1 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD AND 05047-BB311/2 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD AND 05047-BB312/2 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
We Hope that You Will Visit Us Again the Next Time You Need NSN Parts and Make Us Your Strategic Purchasing Partner.
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