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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 Piston Internal Com 187004 from manufacturer Dresser Industries 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 2805003775645, specific manufacturers like Dresser Industries 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 |
|---|---|---|---|---|---|---|
| 2805-00-377-5645 Item Description: Piston Internal Com | 2805 | 003775645 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 187004 | 2 | 9 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AASK | HEAD STYLE | FLAT |
| ABKW | OVERALL HEIGHT | 3.500 INCHES NOMINAL |
| ABMZ | DIAMETER | 3.250 INCHES NOMINAL |
| ACXM | OIL PASSAGE TYPE | HOLE |
| ACXU | PINHOLE DIAMETER | 0.8593 INCHES MINIMUM AND 0.8596 INCHES MAXIMUM |
| AGYE | SURFACE FINISH | FINISHED |
| AXFR | FINISHED SIZE DESIGNATION | STANDARD |
| AXFT | SKIRT TYPE | SOLID |
| AXFX | SKIRT BOTTOM CUTAWAY FEATURE | NOT INCLUDED |
| AXFZ | RING GROOVE QUANTITY | 4 |
| AXGB | RING GROOVE WIDTH | 0.0955 INCHES MINIMUM AND 0.0965 INCHES MAXIMUM 2ND RING |
| AXGB | RING GROOVE WIDTH | 0.0960 INCHES MINIMUM AND 0.0970 INCHES MAXIMUM 1ST RING |
| AXGB | RING GROOVE WIDTH | 0.1565 INCHES MINIMUM AND 0.1575 INCHES MAXIMUM 3RD RING |
| AXGB | RING GROOVE WIDTH | 0.1565 INCHES MINIMUM AND 0.1575 INCHES MAXIMUM 4TH RING |
| AXGD | RING GROOVE DIAMETER | 2.866 INCHES MINIMUM 3RD RING |
| AXGD | RING GROOVE DIAMETER | 2.866 INCHES MINIMUM 5TH RING |
| AXGD | RING GROOVE DIAMETER | 2.866 INCHES MINIMUM 7TH RING |
| AXGD | RING GROOVE DIAMETER | 2.876 INCHES MAXIMUM 4TH RING |
| AXGD | RING GROOVE DIAMETER | 2.876 INCHES MAXIMUM 6TH RING |
| AXGD | RING GROOVE DIAMETER | 2.876 INCHES MAXIMUM 8TH RING |
| AXGD | RING GROOVE DIAMETER | 2.876 INCHES MINIMUM 1ST RING |
| AXGD | RING GROOVE DIAMETER | 2.886 INCHES MAXIMUM 2ND RING |
| AXGE | RING GROOVE POSITION BELOW PISTON PIN | NUMBER 1,NUMBER 2,NUMBER 3 AND NUMBER 4 ALL RINGS |
| AXPH | OIL GROOVE | NOT INCLUDED |
| AXPK | DISTANCE FROM PIN HOLE CENTER TO EXTREME TOP | 1.995 INCHES MINIMUM AND 2.000 INCHES MAXIMUM |
| AXPL | PIN HOLE BUSHING | NOT INCLUDED |
| AXPM | DISTANCE BETWEEN PIN BOSSES | 1.380 INCHES NOMINAL |
| AXPN | RETAINING RING GROOVE | INCLUDED |
| AXPP | PIN | NOT INCLUDED |
| AXPQ | PIN TYPE FOR WHICH DESIGNED | FLOATING |
| AXPR | RING | NOT INCLUDED |
| BQBL | CARBON GROOVE | NOT INCLUDED |
| MATT | MATERIAL | ALUMINUM ALLOY |
| WGHT | WEIGHT | 14.956 OUNCES |
| ZZZV | III FSC APPLICATION DATA | GASOLINE RECIPROCATING ENGINES,EXCEPT AIRCRAFT; AND COMPON |
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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