NAS1515B7

View detailed technical data, stock status, and sourcing information for: NAS1515B7
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-01-070-9749

Item Name Code

13393

Assigment Date

01/26/1979 (47 years ago)

A washer, usually round, with a centrally-located hole. Its edges and two bearing surfaces are designed in such a way that applied pressure brings into play the spring tension and/or frictional locking principle that materially resists any tendency toward turning. It may be made of one or two pieces.

0.443 inches minimum and 0.463 inches maximum hole diameter, round center hole shape style, 0.053 inches minimum and 0.073 inches maximum thickness, round peripheral shape style, rectangular 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: rectangular
Hole Diameter: 0.443 inches minimum and 0.463 inches maximum
Peripheral Shape Style: round
Center Hole Shape Style: round
Thickness: 0.053 inches minimum and 0.073 inches maximum
Overall Diameter: 0.745 inches minimum and 0.770 inches maximum
Minimum Tensile Strength: 7000 pounds per square inch
Hardness Rating: 45.0 shore durometer a minimum and 55.0 shore durometer a maximum
Material: rubber synthetic overall
Material Document And Classification: zz-r-765,cl 2a,grade 50 fed spec single material response overall
Specification/Standard Data: 80205-nas1515 professional/industrial association standard

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
63-E-34 PIECE 19	Flat Washer
NAS1515B7	Flat Washer

FAQs

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

What is the FSCG of the NSN 5310-01-070-9749?

The FSCG of the NSN 5310-01-070-9749 is 5310

Does the NSN 5310-01-070-9749 have a Schedule B code assigned?

Yes, the Schedule B code is 4016930000

Does NSN 5310-01-070-9749 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 5310-01-070-9749 contain precious materials?

Precious metal content is unknown

Does NSN 5310-01-070-9749 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 5310-01-070-9749 was assigned to the Federal Catalog?

It was assigned 47 years ago, on Fri, Jan 26, 1979