B305146

View detailed technical data, stock status, and sourcing information for: B305146
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5360 Coil, Flat, Leaf and Wire Springs

National Stock Number

5360-00-414-0230

Item Name Code

04227

Assigment Date

05/01/1974 (52 years ago)

A single or multiple-row antifriction bearing used with or without inner or outer races characterized by relatively small size rollers usually not ranging above 0.250 inch (6.35mm) diameter and generally longer in length in relation to diameter.

8 coil quantity, short twisted hook both ends end style, 0.526 inches nominal inside diameter, 2.411 inches nominal spring free length, closed design type

Product Characteristics

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

Inside Diameter: 0.526 inches nominal
End Style: short twisted hook both ends
Spring Free Length: 2.411 inches nominal
Coil Quantity: 8
Design Type: closed
Coil Helix Direction: right-hand or left-hand
Spring Deflection Rate: 60.000 pounds per inch nominal
Spring Free Outside Diameter: 0.750 inches nominal
Hook Radius: 0.250 inches nominal both ends
Coil To Hook Inside Length: 0.500 inches nominal both ends
Material: steel comp 1095 overall
Surface Treatment: cadmium overall
Surface Treatment Document And Classification: qq-p-416,type 1,class 3 fed spec single treatment response overall
Style Designator: cylindrical

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
B305146	Extension Helical Spring
D303261-224	Extension Helical Spring

FAQs

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

What is the FSCG of the NSN 5360-00-414-0230?

The FSCG of the NSN 5360-00-414-0230 is 5360

Does NSN 5360-00-414-0230 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 5360-00-414-0230 contain precious materials?

Precious metal content is unknown

Does NSN 5360-00-414-0230 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 5360-00-414-0230 was assigned to the Federal Catalog?

It was assigned 52 years ago, on Wed, May 1, 1974