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7921K212 Knob

5355-01-641-9511

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Official Item Classification

Name
Knob
Part Number
7921K212
(NSN) National Stock Number
5355-01-641-9511
(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
02/07/2015 (11 years ago)

1.562 inches nominal width, right-hand thread direction, 1.0 inches nominal thread length, 0.500 inches nominal step length, 0.625 inches nominal step diameter

Specs & Compatibility

Thread Direction

right-hand

Thread Length

1.0 inches nominal

Step Diameter

0.625 inches nominal

Step Length

0.500 inches nominal

Width

1.562 inches nominal

Fluted Foil Quantity

4

Attachment Method

stud

Overall Thickness

0.437 inches nominal

End Item Identification

f-15sa

Stud Diameter

0.250 inches nominal

Stud Length

1.00 inches nominal

Thread Quantity Per Inch

20 stud

Nominal Thread Size

0.250 inches stud

Part Name Assigned By Controlling Agency

hand knob

Special Features

nylon knob with steel stud

Color

red

Style Designator

fluted foils

Thread Series Designator

unc stud

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

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
7921K21 Knob
7921K212 Knob

Frequently Asked Questions

What is the FSCG of the NSN 5355-01-641-9511?
The FSCG of the NSN 5355-01-641-9511 is 5355
Does the NSN 5355-01-641-9511 have a Schedule B code assigned?
Yes, the Schedule B code is 8531900002
Does NSN 5355-01-641-9511 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 5355-01-641-9511 contain precious materials?
Item does not contain precious metal.
Does NSN 5355-01-641-9511 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 5355-01-641-9511 was assigned to the Federal Catalog?
It was assigned 11 years ago, on Sat, Feb 7, 2015