507-2-1M

View detailed technical data, stock status, and sourcing information for: 507-2-1M
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5355 Knobs and Pointers

National Stock Number

5355-00-685-4688

Item Name Code

03263

Assigment Date

01/01/1963 (63 years ago)

0.127 inches minimum and 0.129 inches maximum inside diameter, 0.485 inches nominal counterbore diameter, 0.369 inches maximum distance from hole center to knob/skirt base, 2 setscrew hole quantity, 0.188 inches minimum counterbore depth

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 nominal
Counterbore Depth: 0.188 inches minimum
Setscrew Hole Quantity: 2
Distance From Hole Center To Knob/Skirt Base: 0.369 inches maximum
Overall Depth: 0.568 inches minimum
Gripping Surface Condition: grip aid
Shaft Accommodation Style: counterbored
Outside Diameter: 0.690 inches minimum and 0.730 inches maximum
Skirt Style: stepped
Attachment Method: setscrews
Overall Thickness: 0.752 inches minimum and 0.812 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
Skirt Outside Diameter: 0.680 inches maximum
Skirt Design: nondetachable
Color: black, lusterless
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Below is a list of NSNs that have been officially superseded by this NSN: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
5355-00-020-0022	No Name Available	09/01/1974
5355-00-552-1792	No Name Available	01/01/1960
5355-00-685-4470	No Name Available	01/01/1963
5355-00-961-5807	No Name Available	01/01/1960
5355-00-981-1440	No Name Available	07/20/1967
5355-01-115-5397	No Name Available	04/01/2001

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
1018963-006	Knob
1D1B	Knob
222729-101	Knob
272-001-110	Knob
325201H207	Knob
34-00012-021	Knob
4789W10P004	Knob
507-2-1M	Knob
5355006854688	Knob
5355PL0913752	Knob
6066-1111	Knob
71B2MA	Knob
752840-6	Knob
7L1RS	Knob
946066-1111	Knob
C71B2MA	Knob
DS70-2BD-1G	Knob
MS91528-1D1B	Knob
T931	Knob

FAQs

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

What is the FSCG of the NSN 5355-00-685-4688?

The FSCG of the NSN 5355-00-685-4688 is 5355

Does the NSN 5355-00-685-4688 have a Schedule B code assigned?

Yes, the Schedule B code is 8531900002

Does NSN 5355-00-685-4688 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 5355-00-685-4688 contain precious materials?

Item does not contain precious metal.

Does NSN 5355-00-685-4688 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 5355-00-685-4688 was assigned to the Federal Catalog?

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