RR-53

View detailed technical data, stock status, and sourcing information for: RR-53

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RR-53
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5360 Coil, Flat, Leaf and Wire Springs
National Stock Number
5360-01-518-6914
Item Name Code
04226
Assigment Date
03/19/2004 (22 years ago)

A straight shaft having two or more of the following conditions: a specified surface finish designation in the range of 1 to 125 microinches (o.o25 to 3.2 micrometers), arithmetical average (aa), machined peripheral flat(s), circular groove (s), keyway(s), splines, threads, or holes. It is not designed for use in aligning by fitting into corresponding holes of another item. It may be drilled for lubricating holes. For items having an integral gear(s) or worm(s), see gearshaft (as modified). For items designed to support rotating members see axle(1), straight. For items not having the above conditions see pin, straight, headless. For items having machined ends which constitute steps see shaft(1), shouldered; axle(1), shouldered; and bolt, fluid passage.

spring end,plain lubrication fittings end style, 0.670 inches nominal inside diameter, 0.040 inches nominal stock diameter, 2.500 inches nominal spring free length, ladder,accommodation,assembly,door lock end item identification

Product Characteristics

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

Inside Diameter
0.670 inches nominal
End Style
spring end,plain lubrication fittings
Stock Diameter
0.040 inches nominal
End Item Identification
ladder,accommodation,assembly,door lock
Spring Free Length
2.500 inches nominal
Coil Quantity
14
Spring Solid Length
0.600 inches nominal
Coil Helix Direction
right-hand
Spring Deflection Rate
0.750 pounds per inch nominal
Spring Free Outside Diameter
0.750 inches nominal
Material
steel corrosion resisting overall
Surface Treatment
passivate 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
177689 Compression Helical Spring
20740074 FIND 25 Compression Helical Spring
RR-53 Compression Helical Spring

FAQs

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

What is the FSCG of the NSN 5360-01-518-6914?
The FSCG of the NSN 5360-01-518-6914 is 5360
Does NSN 5360-01-518-6914 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 5360-01-518-6914 contain precious materials?
Item does not contain precious metal.
Does NSN 5360-01-518-6914 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 5360-01-518-6914 was assigned to the Federal Catalog?
It was assigned 22 years ago, on Fri, Mar 19, 2004

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