AS1132D: BOLTS AND SCREWS - EXTERNAL WRENCHING UNJ THREAD, INCH SERIES - DESIGN PARAMETERS FOR

Features

Issuing Committee: E-25 General Standards for Aerospace and Propulsion Systems

Scope

Content

The scope of this document is to fully define the following dimensional requirements for hexagon and double hexagon head bolts having a minimum tensile strength ranging up to 220 ksi.

a
Head dimensions (see 3.1)
b
Shank dimensions (see 3.2)
c
Geometric control (see 3.3)
d
Surface texture (see 3.4)

For design calculations the MIL-S-8879 coarse threads, UNJC, shall be used for .164 size and smaller and fine threads, UNJF, for larger sizes.

For particulars of thread runout and lead threads, see AS3062.

Meta Tags

Topics: Terminology
Bolts

Details

DOI: https://doi.org/10.4271/AS1132D

Pages: 19

Citation: SAE International Technical Standard, BOLTS AND SCREWS - EXTERNAL WRENCHING UNJ THREAD, INCH SERIES - DESIGN PARAMETERS FOR, SAE Standard AS1132D, Revised December 1992, Issued February 1970, https://doi.org/10.4271/AS1132D.

Additional Details