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MS91525-4AP3SOZ Knob

5355-00-781-0319

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Official Item Classification

Name
Knob
Part Number
MS91525-4AP3SOZ
(NSN) National Stock Number
5355-00-781-0319
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5355 Knobs and Pointers
(INC) Item Name Code
03263
(FIIG) Federal Item Identification Guide
A530M0
Date
01/01/1960 (66 years ago)

0.469 inches nominal width, flatted, two sides parallel shaft accommodation style, 0.252 inches minimum and 0.256 inches maximum inside diameter, smooth gripping surface condition, 0.344 inches nominal overall depth

Specs & Compatibility

Inside Diameter

0.252 inches minimum and 0.256 inches maximum

Overall Depth

0.344 inches nominal

Width

0.469 inches nominal

Gripping Surface Condition

smooth

Shaft Accommodation Style

flatted, two sides parallel

Length

1.938 inches nominal

Skirt Style

flared

Reference Marking

groove

Attachment Method

unthreaded counterbored hole

Inside Width

0.188 inches minimum and 0.192 inches maximum

Overall Thickness

0.469 inches nominal

Skirt Outside Diameter

0.875 inches nominal

Skirt Design

nondetachable

Special Features

reference marking-phosphorescent,mil-l-3891 type p or tt-p-54 type 1

Material

aluminum alloy

Style Designator

bar

Regulatory Compliance

Precious Metals Indicator
U

Precious metal content is unknown

Criticality Code
X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Hazardous Metals Indicator
N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Pseudo Item Name Code

0003263

Related Hardware Products

Part Number Description
MS91525-3 Knob
MS91525-4AP3SOZ Knob

Frequently Asked Questions

What is the FSCG of the NSN 5355-00-781-0319?
The FSCG of the NSN 5355-00-781-0319 is 5355
Does the NSN 5355-00-781-0319 have a Schedule B code assigned?
Yes, the Schedule B code is 8531900002
Does NSN 5355-00-781-0319 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 5355-00-781-0319 contain precious materials?
Precious metal content is unknown
Does NSN 5355-00-781-0319 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 5355-00-781-0319 was assigned to the Federal Catalog?
It was assigned 66 years ago, on Fri, Jan 1, 1960