1P1B

View detailed technical data, stock status, and sourcing information for: 1P1B
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5355 Knobs and Pointers

National Stock Number

5355-00-656-1458

Item Name Code

03263

Assigment Date

01/01/1963 (63 years ago)

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

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
Width: 0.690 inches minimum and 0.730 inches maximum
Gripping Surface Condition: grip aid
Shaft Accommodation Style: counterbored
Length: 1.020 inches minimum and 1.070 inches maximum
Attachment Method: setscrews
Overall Thickness: 0.580 inches minimum and 0.640 inches maximum
End Item Identification: sonar sets,an/bqs-14a/15,radar, series an/sps-49(v), deep submergence systems programs (dssp),computer display set,an/uyq-21(v), los angeles class ssn (688),sturgeonclass ssn (637),target acquisition system, mk-23 (mods 1-8), aircraft, ( ac-130h, mc-130h, ec-130e,h; missile, air-to-air, sparrow (aim-7); multiple launch rocket system (mlrs)
Material Transparency: opaque
Screw Drive Type: hexagon socket
Thread Quantity Per Inch: 40 screw hole
Nominal Thread Size: 0.112 inches screw hole
Pointer Design: nondetachable
Color: black, lusterless
Style Designator: pointer
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Below is a list of NSNs that have been officially superseded by this NSN: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
5355-00-538-2014	No Name Available	01/01/1960
5355-00-819-2976	No Name Available	01/01/1962
5355-01-016-7893	No Name Available	11/01/1978

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
10093381	Knob
115936-013	Knob
1P1B	Knob
1PID	Knob
4147600-39	Knob
507-4-1M	Knob
70-4-1G	Knob
72A2MA	Knob
7L1P	Knob
937851-1	Knob
KMS7P1DL	Knob
KMS7P1LNR	Knob
MS91258-1P1B	Knob
MS91528-1P1B	Knob
MS91528-1PID	Knob

FAQs

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

What is the FSCG of the NSN 5355-00-656-1458?

The FSCG of the NSN 5355-00-656-1458 is 5355

Does the NSN 5355-00-656-1458 have a Schedule B code assigned?

Yes, the Schedule B code is 8531900002

Does NSN 5355-00-656-1458 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 5355-00-656-1458 contain precious materials?

Item does not contain precious metal.

Does NSN 5355-00-656-1458 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 5355-00-656-1458 was assigned to the Federal Catalog?

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