B51726

View detailed technical data, stock status, and sourcing information for: B51726
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 B51726 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

5355-00-680-1357

Item Name Code

03263

Assigment Date

01/01/1963 (63 years ago)

0.252 inches minimum and 0.254 inches maximum inside diameter, 2 setscrew hole quantity, 0.485 inches minimum counterbore diameter, 0.188 inches minimum counterbore depth, 0.369 inches maximum distance from hole center to knob/skirt base

Product Characteristics

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

Inside Diameter: 0.252 inches minimum and 0.254 inches maximum
Counterbore Diameter: 0.485 inches minimum
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: flared
Reference Marking: arrow
Attachment Method: setscrews
Overall Thickness: 0.752 inches minimum and 0.812 inches maximum
End Item Identification: untermeasure set, an/slq-32,support equipment,b-1 aircraft,aircraft,
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: 1.150 inches maximum
Skirt Design: nondetachable
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Below is a list of NSNs that have been officially superseded by this NSN: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
5355-00-166-7998	No Name Available	08/01/1996
5355-00-217-2544	No Name Available	12/01/1979
5355-00-415-2239	No Name Available	03/01/1984
5355-00-481-6623	No Name Available	09/01/1991
5355-00-644-2109	No Name Available	01/01/1960
5355-00-667-4592	No Name Available	09/14/1970
5355-00-668-1479	No Name Available	01/01/1960
5355-00-680-1833	No Name Available	01/01/1963
5355-00-721-8593	No Name Available	01/13/1971
5355-00-769-6754	No Name Available	05/04/1966
5355-00-827-7230	No Name Available	03/01/2001
5355-00-842-1780	No Name Available	09/18/1967
5355-00-845-9731	No Name Available	01/01/1960
5355-00-869-1552	No Name Available	09/06/2013
5355-00-879-0388	No Name Available	01/17/1966
5355-00-907-5630	No Name Available	07/23/1969
5355-01-043-5545	No Name Available	02/01/1986
5355-01-129-0701	No Name Available	04/01/2003
5355-01-162-9774	No Name Available	07/06/1998

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
060880-0001	Knob
147888-1	Knob
1F2B	Knob
212-25-4	Knob
2172342	Knob
222730-103	Knob
231-1055-12	Knob
231-1055G12	Knob
231-1055GP12	Knob
260019-0001	Knob
281-0137-00	Knob
281-0137-000	Knob
281-0458-000	Knob
28811A64593	Knob
36A838835	Knob
407D2K1	Knob
457-5733	Knob
507-3-2M	Knob
507-3WA-2M	Knob
533B74-1	Knob
533C319	Knob
5355006801357	Knob
610-990023-348	Knob
70-3-2G	Knob
71C4MA	Knob
7438054P2	Knob
7L2DM	Knob
A31251-4	Knob
A70-3-2G	Knob
B51726	Knob
KMS7F2LNR	Knob
MS91528-1F28	Knob
MS91528-1F2B	Knob
MS91528-1F2D	Knob
MS91528B-1F2B	Knob
PL1976054 IT. 1 3	Knob
RB-67-1-SK-7-0.250 BLACK	Knob

FAQs

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

What is the FSCG of the NSN 5355-00-680-1357?

The FSCG of the NSN 5355-00-680-1357 is 5355

Does the NSN 5355-00-680-1357 have a Schedule B code assigned?

Yes, the Schedule B code is 8531900002

Does NSN 5355-00-680-1357 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 5355-00-680-1357 contain precious materials?

Item does not contain precious metal.

Does NSN 5355-00-680-1357 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 5355-00-680-1357 was assigned to the Federal Catalog?

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