3040-01-147-3535

Find complete technical information, availability, and procurement data for: 3040-01-147-3535
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Federal Supply Group

Mechanical Power Transmission Equipment

Federal Supply Classification

3040 Miscellaneous Power Transmission Equipment

National Stock Number

3040-01-147-3535

Item Name Code

11459

Assigment Date

02/15/1983 (43 years ago)

A circular, single or multipiece item, metallic or nonmetallic in composition, designed to be fitted in a circumferential groove in a piston and to spring outward against the cylinder wall to function as a seal or wiper. It is supplied in various cross-sectional shapes and is cut through at one point to allow for installation in the piston ring groove. It may include an expander. Excludes:packing, preformed; retainer, oil seal; retainer, packing; ring, retaining; ring wiper; and seal ring, metal.

1.086 inches standard bore diameter, concentric ring style, 0.0610 inches minimum and 0.0620 inches maximum overall width, 0.0800 inches nominal radial wall thickness, plain rectangular, straight face cross-sectional shape style

Product Characteristics

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

Cross-Sectional Shape Style: plain rectangular, straight face
Ring Style: concentric
Radial Wall Thickness: 0.0800 inches nominal
Overall Width: 0.0610 inches minimum and 0.0620 inches maximum
Standard Bore Diameter: 1.086 inches
Joint Style: vertical joint
Criticality Code Justification: feat
Special Features: weapon system essential
Material: steel corrosion resisting overall
Fsc Application Data: rack,bomb,ejector aircraft,br4-32/a

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
10372590	Piston Ring
1534 AS 297	Piston Ring
1534AS297	Piston Ring
C013494-1	Piston Ring

FAQs

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

What is the FSCG of the NSN 3040-01-147-3535?

The FSCG of the NSN 3040-01-147-3535 is 3040

Does the NSN 3040-01-147-3535 have a Schedule B code assigned?

Yes, the Schedule B code is 8406900040

Does NSN 3040-01-147-3535 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 3040-01-147-3535 contain precious materials?

Item does not contain precious metal.

Does NSN 3040-01-147-3535 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 3040-01-147-3535 was assigned to the Federal Catalog?

It was assigned 43 years ago, on Tue, Feb 15, 1983