1178A

View detailed technical data, stock status, and sourcing information for: 1178A
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5355 Knobs and Pointers

National Stock Number

5355-01-044-2843

Item Name Code

03263

Assigment Date

07/10/1977 (49 years ago)

A pliable rubber, felt, leather, or composition ring-shaped element, split or solid; with or without spring or spreader, having a metal shell on all or a portion of at least two of the outer surfaces. It may be designed to be either bolt mounted or pressmounted between fixed and moveable parts to form a tight and effective seal by the pressure of the spring or spreader or the resiliency inherent in the element material. Excludes:packing with retainer.

7 fluted foil quantity, grip aid gripping surface condition, round shaft accommodation style, 0.750 inches nominal outside diameter, 0.125 inches nominal 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: 0.125 inches nominal
Fluted Foil Quantity: 7
Gripping Surface Condition: grip aid
Shaft Accommodation Style: round
Outside Diameter: 0.750 inches nominal
Reference Marking: line
Attachment Method: press fit
Overall Thickness: 0.438 inches nominal
Material: plastic
Style Designator: round with fluted foils

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
1178A	Knob
619016-18	Knob
NO.452	Knob

FAQs

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

What is the FSCG of the NSN 5355-01-044-2843?

The FSCG of the NSN 5355-01-044-2843 is 5355

Does the NSN 5355-01-044-2843 have a Schedule B code assigned?

Yes, the Schedule B code is 8531900002

Does NSN 5355-01-044-2843 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 5355-01-044-2843 contain precious materials?

Precious metal content is unknown

Does NSN 5355-01-044-2843 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 5355-01-044-2843 was assigned to the Federal Catalog?

It was assigned 49 years ago, on Sun, Jul 10, 1977