G103-355

View detailed technical data, stock status, and sourcing information for: G103-355
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-00-550-2334

Item Name Code

15938

Assigment Date

01/01/1963 (63 years ago)

A metallic item designed to be inserted into a preformed hole to guide and retain a stud, turnlock fastener. Excludes:eyelet, metallic.

4.005 inches minimum and 4.015 inches maximum hole diameter, 4.381 inches minimum and 4.391 inches maximum outside diameter, 0.250 inches nominal overall height, 0.061 inches minimum and 0.065 inches maximum material thickness, 43.0 rockwell c minimum and 46.0 rockwell c maximum hardness rating

Product Characteristics

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

Hole Diameter: 4.005 inches minimum and 4.015 inches maximum
Outside Diameter: 4.381 inches minimum and 4.391 inches maximum
Overall Height: 0.250 inches nominal
Material Thickness: 0.061 inches minimum and 0.065 inches maximum
Hardness Rating: 43.0 rockwell c minimum and 46.0 rockwell c maximum
Material: steel overall
Material Document And Classification: mil-s-7947 cond a mil spec single material response overall
Surface Treatment: cadmium overall
Surface Treatment Document And Classification: qq-p-416 fed spec single treatment response overall

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
G103-355	Spring Tension Washer

FAQs

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

What is the FSCG of the NSN 5310-00-550-2334?

The FSCG of the NSN 5310-00-550-2334 is 5310

Does the NSN 5310-00-550-2334 have a Schedule B code assigned?

Yes, the Schedule B code is 7318210000

Does NSN 5310-00-550-2334 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 5310-00-550-2334 contain precious materials?

Precious metal content is unknown

Does NSN 5310-00-550-2334 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 5310-00-550-2334 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963