AS3326: NUT, SELF-LOCKIING-CAPTIVE WASHER, STEEL - Technical Standard

Features

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

Scope

Content: No Scope available

Rationale

Content

THIS DOCUMENT HAS BEEN REAFFIRMED TO COMPLY WITH THE SAE 5-YEAR REVIEW POLICY.

1
MATERIAL:
1. NUT-ALLOY STEEL-AMS 6322.
2. WASHER-CARBON STEEL-AMS 5085.
2
HARDNESS:
1. NUT - 36-45 HRC.
2. WASHER - 40-45 HRC.
3
FINISH: NUT-CADMIUM PLATE, AMS 2400, AND DRY FILM LUBRICANT PER MIL-N-25027. DIMENSIONS ARE AFTER PLATING.

WASHER-CADMIUM.PLATE, AMS 2400. DIMENSIONS ARE AFTER PLATING.
4
PERFORMANCE: AMS 7252 EXCEPT ULTIMATE TENSILE STRENGTH 160,000 PSI.
5
MAGNETIC PARTICLE INSPECTION: AMS 2640 AND AS 3071 AFTER PLATING, BUT BEFORE COATING AND ASSEMBLY.
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SURFACE TEXTURE: ANSI B46.1-1978. UNLESS OTHERWISE SPECIFIED TO BE 125 MICROINCHES.
7
BREAK SHARP EDGES .003-.015 UNLESS OTHERWISE SPECIFIED.
8
DIMENSIONS IN INCHES UNLESS OTHERWISE SPECIFIED.
9
DIMENSIONS AND TOLERANCES: ANSI Y14.5-1973.
10
DO NOT USE UNASSIGNED PART NUMBERS.

Meta Tags

Topics: Tensile strength
Identification numbers
Assembling
Washers
Plating
Wipers and washers
Forming

Details

DOI: https://doi.org/10.4271/AS3326

Pages: 1

Citation: SAE International Technical Standard, NUT, SELF-LOCKIING-CAPTIVE WASHER, STEEL, SAE Standard AS3326, Reaffirmed May 2006, Issued December 1985, https://doi.org/10.4271/AS3326.

Additional Details

Publisher: SAE International

Published: May 3, 2006

Product Code: AS3326

Content Type: Technical Standard

Status: Reaffirmed

Language: English

Historical