42R2056-105

View detailed technical data, stock status, and sourcing information for: 42R2056-105

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42R2056-105
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5325 Fastening Devices
National Stock Number
5325-00-282-2439
Item Name Code
07623
Assigment Date
01/01/1963 (63 years ago)

1.471 inches minimum and 1.476 inches maximum outside diameter, rectangular cross-sectional shape style, internal ring style, 0.048 inches minimum and 0.052 inches maximum major thickness, not casehardened casehardening indicator

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
Casehardening Indicator
not casehardened
Outside Diameter
1.471 inches minimum and 1.476 inches maximum
Major Thickness
0.048 inches minimum and 0.052 inches maximum
Ring Style
internal
Usage Design
internal
Material Hardness Rating
47.0 rockwell c minimum and 52.0 rockwell c maximum
Material
steel
Material Document And Classification
fed std 66 class fs 1066 to 1090 fed std single material response
Surface Treatment
zinc and chromate

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
0315-137D Retaining Ring
42R2056-105 Retaining Ring
480791PC170 Retaining Ring
MS16625-2137 Retaining Ring
N5000-137ZD Retaining Ring

FAQs

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

What is the FSCG of the NSN 5325-00-282-2439?
The FSCG of the NSN 5325-00-282-2439 is 5325
Does the NSN 5325-00-282-2439 have a Schedule B code assigned?
Yes, the Schedule B code is 9606100000
Does NSN 5325-00-282-2439 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 5325-00-282-2439 contain precious materials?
Item does not contain precious metal.
Does NSN 5325-00-282-2439 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 5325-00-282-2439 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

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