BP259-A1G1 Knob

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5355-01-491-5293

Specifications, compliance details, and sourcing options for this NSN. Request a quote to confirm availability, pricing, and lead time.

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Official Item Classification

Name: Knob
Part Number: BP259-A1G1
(NSN) National Stock Number: 5355-01-491-5293
(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: 10/25/2001 (24 years ago)

0.940 inches nominal outside diameter, 0.310 inches nominal distance from hole center to knob/skirt base, smooth gripping surface condition, 2 setscrew hole quantity, setscrews attachment method

Specs & Compatibility

Setscrew Hole Quantity

Distance From Hole Center To Knob/Skirt Base

0.310 inches nominal

Gripping Surface Condition

smooth

Outside Diameter

0.940 inches nominal

Attachment Method

setscrews

Overall Thickness

0.620 inches nominal

End Item Identification

special electronic aircraft e2c

Screw Drive Type

hexagon socket

Thread Quantity Per Inch

40 screw hole

Nominal Thread Size

0.112 inches screw hole

Part Name Assigned By Controlling Agency

knob

Material

plastic

Style Designator

round with bar face

Thread Series Designator

unc screw hole

Regulatory Compliance

Precious Metals Indicator

Item does not contain precious metal.

Criticality Code

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

Hazardous Metals Indicator

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
BP259-A1G1	Knob
CPA6037	Knob
GK800AM37	Knob

Frequently Asked Questions

What is the FSCG of the NSN 5355-01-491-5293?

The FSCG of the NSN 5355-01-491-5293 is 5355

Does the NSN 5355-01-491-5293 have a Schedule B code assigned?

Yes, the Schedule B code is 8531900002

Does NSN 5355-01-491-5293 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 5355-01-491-5293 contain precious materials?

Item does not contain precious metal.

Does NSN 5355-01-491-5293 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 5355-01-491-5293 was assigned to the Federal Catalog?

It was assigned 24 years ago, on Thu, Oct 25, 2001