3D73197-003

View detailed technical data, stock status, and sourcing information for: 3D73197-003
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5360 Coil, Flat, Leaf and Wire Springs

National Stock Number

5360-01-475-7689

Item Name Code

04227

Assigment Date

06/13/2000 (26 years ago)

A tubular shaped unthreaded item with or without a flange at one end designed to be inserted into a hole to reduce the inside diameter of the hole and to protect the surrounding body structure from damage resulting from stress, strain, and/or vibration. The overall length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body. Includes items which are divided into two or more segments which includes 180 degrees (3.141 radians) or less of the bearing periphery. For items made of rubber, see bushing, nonmetallic. See also bearing, sleeve; bushing, tapered; spacer, sleeve; insulator, bushing; and bushing, electrical conductor. Excludes:bushing, drill, jig.

spring extended to 38.200 inches at 1.310 lb/in special features, 28.800 inches minimum and 29.400 inches maximum spring free length, 1.310 pounds per inch nominal spring deflection rate, right-hand coil helix direction, short twisted hook both ends end style

Product Characteristics

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

End Style: short twisted hook both ends
Spring Free Length: 28.800 inches minimum and 29.400 inches maximum
Coil Helix Direction: right-hand
Spring Deflection Rate: 1.310 pounds per inch nominal
Special Features: spring extended to 38.200 inches at 1.310 lb/in
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
1135E43FN21	Extension Helical Spring
3D73197-003	Extension Helical Spring

FAQs

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

What is the FSCG of the NSN 5360-01-475-7689?

The FSCG of the NSN 5360-01-475-7689 is 5360

Does NSN 5360-01-475-7689 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 5360-01-475-7689 contain precious materials?

Item does not contain precious metal.

Does NSN 5360-01-475-7689 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 5360-01-475-7689 was assigned to the Federal Catalog?

It was assigned 26 years ago, on Tue, Jun 13, 2000