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National Stock Number:
1385-01-551-3521
Federal Supply Class:
1385
National Item Identification Number:
015513521
Description:
BARREL,PROJECTILE DRIVER,EXPLOSI
Detail:
A BARREL HAVING AN EXTERNAL THREAD ON ONE END TO ACCOMMODATE THE CARTRIDGE, IMPULSE. A CARTRIDGE CHAMBER IS MILLED INTO THE THREADED SIDE.
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Manufacturer Information:
| 6914529 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| CRITICALITY CODE JUSTIFICATION | AGAV | | OVERALL DIAMETER | 3.610 INCHES MAXIMUM | | OVERALL LENGTH | 18.000 INCHES NOMINAL | | MATERIAL | STEEL | | SPECIAL FEATURES | INTRNAL THREADS ONE END: 3.250-6UN-2B X 1.250 IN; EXTERNAL THREADS OTHER END: 3.250-6UNR-2A X 2.580 IN; ENTIRE SURFACE IS COATED WITH THIN LAYER OF CORROSION PREVENTIVE COMPOUND CONFORMING TO MIL-PRF-16173, CLASS II, GRADE 2, THEN WRAPPED SECURELY WITH GREASEPROOF BARRIER MATERIAL CONFORMING TO MIL-PRF-121, TYPE II |
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