Mfg Part Number: 21139AS
NSN : 2805-00-374-4989
NIIN : 003744989
CAGE Code : 28265
Manufacturer: Hercules Engine Co Inc
Item Name : Piston Internal Com Piston Internal Com
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NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
---|---|---|---|---|---|---|
2805-00-374-4989 Item Description: Piston Internal Com | 2805 | 003744989 | 0 | N | ||
CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
U | U | |||||
Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
21139as | 5 | 2 | 3 |
MRC | Criteria | Characteristic |
---|---|---|
AASK | HEAD STYLE | HUMP |
ABKW | OVERALL HEIGHT | 4.000 INCHES NOMINAL |
ABMZ | DIAMETER | 4.250 INCHES NOMINAL |
ACXU | PINHOLE DIAMETER | 1.3125 INCHES NOMINAL |
AGYE | SURFACE FINISH | FINISHED |
AXFR | FINISHED SIZE DESIGNATION | STANDARD |
AXFT | SKIRT TYPE | SOLID |
AXFX | SKIRT BOTTOM CUTAWAY FEATURE | NOT INCLUDED |
AXFZ | RING GROOVE QUANTITY | 3 |
AXGB | RING GROOVE WIDTH | 0.0975 INCHES NOMINAL 1ST RING |
AXGB | RING GROOVE WIDTH | 0.1275 INCHES NOMINAL 2ND RING |
AXGB | RING GROOVE WIDTH | 0.2515 INCHES NOMINAL 3RD RING |
AXGD | RING GROOVE DIAMETER | 3.775 INCHES NOMINAL 1ST RING |
AXGD | RING GROOVE DIAMETER | 3.805 INCHES NOMINAL 3RD RING |
AXGD | RING GROOVE DIAMETER | 3.845 INCHES NOMINAL 2ND RING |
AXPH | OIL GROOVE | NOT INCLUDED |
AXPK | DISTANCE FROM PIN HOLE CENTER TO EXTREME TOP | 2.253 INCHES NOMINAL |
AXPL | PIN HOLE BUSHING | NOT INCLUDED |
AXPM | DISTANCE BETWEEN PIN BOSSES | 2.469 INCHES NOMINAL |
AXPN | RETAINING RING GROOVE | INCLUDED |
AXPP | PIN | INCLUDED |
AXPQ | PIN TYPE FOR WHICH DESIGNED | FLOATING |
AXPR | RING | INCLUDED |
BQBL | CARBON GROOVE | NOT INCLUDED |
MATT | MATERIAL | ALUMINUM |
WGHT | WEIGHT | 36.000 OUNCES |
ZZZV | III FSC APPLICATION DATA | ENGINE,GASOLINE,NONAIRCRAFT |
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