BACW10CA7CVU

View detailed technical data, stock status, and sourcing information for: BACW10CA7CVU
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-01-338-6848

Item Name Code

15931

Assigment Date

05/09/1991 (35 years ago)

A washer which is round with a centrally located hole. One bearing surface is smooth, flat, and unbroken, the other bearing surface is smooth, unbroken, and is raised to form a curved or spherical contour. See also washer (1), concave. Excludes:bearing, washer thrust.

0.448 inches minimum and 0.458 inches maximum hole diameter, 0.175 inches minimum and 0.195 inches maximum material thickness, 40.0 rockwell c minimum and 43.0 rockwell c maximum hardness rating, 0.825 inches minimum and 0.835 inches maximum outside diameter, steel comp 630 or steel comp 631 overall material

Product Characteristics

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

Hole Diameter: 0.448 inches minimum and 0.458 inches maximum
Outside Diameter: 0.825 inches minimum and 0.835 inches maximum
Material Thickness: 0.175 inches minimum and 0.195 inches maximum
Hardness Rating: 40.0 rockwell c minimum and 43.0 rockwell c maximum
Material: steel comp 630 or steel comp 631 overall
Material Document And Classification: ams 5643 assn std 1st material response or ams 5528 assn std 2nd material response overall
Surface Treatment: passivate overall
Surface Treatment Document And Classification: qq-p-35 fed spec single treatment response overall
Style Designator: convex
Specification/Standard Data: 81205-bacw10ca manufacturers 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
BACW10CA7CVU	Convex Washer

FAQs

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

What is the FSCG of the NSN 5310-01-338-6848?

The FSCG of the NSN 5310-01-338-6848 is 5310

Does the NSN 5310-01-338-6848 have a Schedule B code assigned?

Yes, the Schedule B code is 7318220000

Does NSN 5310-01-338-6848 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 5310-01-338-6848 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-01-338-6848 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 5310-01-338-6848 was assigned to the Federal Catalog?

It was assigned 35 years ago, on Thu, May 9, 1991