1N2B4

View detailed technical data, stock status, and sourcing information for: 1N2B4
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for part 1N2B4 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5355 Knobs and Pointers

National Stock Number

5355-00-703-8351

Item Name Code

03263

Assigment Date

01/01/1963 (63 years ago)

0.026 inches minimum counterbore depth, 0.485 inches minimum counterbore diameter, 0.187 inches maximum distance from hole center to knob/skirt base, 2 setscrew hole quantity, 0.127 inches minimum and 0.129 inches maximum inside diameter

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Inside Diameter: 0.127 inches minimum and 0.129 inches maximum
Counterbore Diameter: 0.485 inches minimum
Counterbore Depth: 0.026 inches minimum
Setscrew Hole Quantity: 2
Distance From Hole Center To Knob/Skirt Base: 0.187 inches maximum
Overall Depth: 0.405 inches minimum
Gripping Surface Condition: grip aid
Shaft Accommodation Style: counterbored
Outside Diameter: 0.690 inches minimum and 0.730 inches maximum
Attachment Method: setscrews
Overall Thickness: 0.856 inches minimum and 0.956 inches maximum
Material Transparency: opaque
Screw Drive Type: hexagon socket
Thread Quantity Per Inch: 40 screw hole
Nominal Thread Size: 0.112 inches screw hole
Special Features: tactile form-gain,0.610 in. min dia,0.650 in. max dia,0.365 in. min thickness,0.415 in. max thickness
Style Designator: round
Thread Series Designator: unc screw hole

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5355-00-668-9347	No Name Available	05/20/1968

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
145006-123	Knob
1N2B4	Knob
272-201-004	Knob
413696-2	Knob
4147600-94	Knob
507-1-1-2M-4	Knob
70-1-2G4	Knob
716410-9	Knob
716499-005	Knob
D71A4MA	Knob
KMS7N2L4	Knob
MS91528-1N2B4	Knob

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5355-00-703-8351?

The FSCG of the NSN 5355-00-703-8351 is 5355

Does the NSN 5355-00-703-8351 have a Schedule B code assigned?

Yes, the Schedule B code is 8531900002

Does NSN 5355-00-703-8351 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 5355-00-703-8351 contain precious materials?

Precious metal content is unknown

Does NSN 5355-00-703-8351 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 5355-00-703-8351 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963