National Item Identification Number

01-429-3663
014293663
5110-01-429-3663
5110014293663

National Stock Number

Item Name

DIE,DIMPLING

Federal Supply Class

5110

Description

One of a pair of shaping tools, cylindrical in shape. A precision ground hole is centrally located in the body of the die. It is used in conjunction with a PUNCH, DIMPLING to form a countersink in thin metal for rivets, screws, and other fasteners.

Commercial and Government Entity Code (Supplier Data)

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00784

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Reference Numbers (Part Numbers)

AT207A-8-R

Required Categories

COUNTERSINK ANGLE IN DEG
FASTENING DEVICE SIZE AND TYPE ACCOMMODATED
BODY LENG

Required Description

100.0
0.250 INCHES RIVET
0.375 INCHES NOMINAL
0.187 INCHES NOMINAL