HB 4252-1989 Abolished Industry standards-Aviation

HB 4252-1989 Installing wire thread inserts with blind hole using short-handled, powered or hand-held drill/taps for general steel, ST6×1-ST8×1.25

Publish Date: 1989-05-13 Implement Date: 1989-12-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Price: $ 30

Out of stock

Basic Information

Standard Code: HB 4252-1989

Standard Type: Industry standards

Standard Status: Abolished

is_force_gb: no

CCS Name: -

ICS Name: -

Publish Date: 1989-05-13

Implement Date: 1989-12-01

Pages: 1 pages

Development Information

Pages: 1 pages

Superseded by the following standards

HB 4239-2004 Non through-hole machine and hand taps of internal screw on common stees for installing wire thread insert

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