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National Stock Number:
1010-00-181-3413
Federal Supply Class:
1010
National Item Identification Number:
001813413
Description:
SEAR
Detail:
AN ITEM SO DESIGNED AS TO RETAIN THE FIRING MECHANISM OF A GUN IN THE COCKED POSITION AND RELEASE IT BY A ROTATING OR SLIDING MOTION.
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Manufacturer Information:
| 8448342 | 19204 | ARMY, UNITED STATES DEPARTMENT OF THE | | 8448342 | 1C5Q6 | AIRTRONIC USA, INC. |
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Techincal Specification:
| FSC APPLICATION DATA | LAUNCHER,GRENADE,40MM | | OVERALL LENGTH | 0.900 INCHES NOMINAL | | OVERALL WIDTH | 0.240 INCHES MINIMUM AND 0.250 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5000, COMP 4340 MIL SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 4340 | | MECHANISM HELD | FIRING PIN | | METALLIC HARDNESS RATING | 48.0 MINIMUM ROCKWELL C AND 52.0 MAXIMUM ROCKWELL C | | WEAPON MODEL NUMBER | M203 | | WEAPON SIZE DESIGNATION | 40 MILLIMETER | | SURFACE TREATMENT | PHOSPHATE MANGANESE |
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