Aerospace Hardware Store

Aerospace

Hardware

5360-00-526-9899

Compression Helical Spring

Specifications, compliance details, and sourcing options for this NSN. Request a quote to confirm availability, pricing, and lead time.

Request for Quote

Send us a request for quote using the form below. Our team will promptly provide you with the latest pricing and availability details.

AS9120 ISO9001 Aviation Suppliers Association Global Shipping

Featured Parts

14-00-139-048
5325-01-226-4470
Retaining Ring
14-00-2928
4730-01-697-9309
Pipe Elbow
14-00-2928L1
4730-01-697-9309
Pipe Elbow
14-00-6007
5365-01-415-0682
Machine Thread Plug
14-00-6007D4
5365-01-670-4027
Machine Thread Plug
14-00-6008
4730-01-358-8571
Pipe Plug
14-000
5330-00-631-6649
Plain Seal
14-000-014ITEM2
5360-00-268-1046
Compression Helical Spring

Need Assistance?

Our catalog is extensive, but we understand that sometimes specific needs might not be immediately available. If you could not find the exact products you were searching for, we are here to help!

Contact us directly, and our team will assist you in finding the perfect solution for your requirements.

Contact Us

Certified Supplier

Order with confidence. We are a valued certified supplier serving customers in the military and aerospace industries.

  • Genuine Manufacturers Parts
  • 100% Product Inspection
  • 7 Year Sales Record Retention
  • Fast On-Time Delivery
  • HAZMAT Certified
  • Global Shipping

Official Item Classification

Name
Compression Helical Spring
(NSN) National Stock Number
5360-00-526-9899
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5360 Coil, Flat, Leaf and Wire Springs
(INC) Item Name Code
04226
(FIIG) Federal Item Identification Guide
A02900
Date
01/01/1963 (63 years ago)

1.750 inches nominal spring solid length, spring end,squared and ground both ends end style, 5 coil quantity, 3.500 inches nominal inside diameter, 4.500 inches nominal spring free length

Specs & Compatibility

Inside Diameter

3.500 inches nominal

End Style

spring end,squared and ground both ends

Spring Free Length

4.500 inches nominal

Coil Quantity

5

Spring Solid Length

1.750 inches nominal

Coil Helix Direction

right-hand

Spring Deflection Rate

166.500 pounds per inch nominal

Spring Free Outside Diameter

4.250 inches nominal

Material

steel overall

Material Document And Classification

mil-s-16410,grade b,type 1,comp 4-canceled mil spec single material response overall

Style Designator

cylindrical

Regulatory Compliance

Precious Metals Indicator
U

Precious metal content is unknown

Criticality Code
X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Hazardous Metals Indicator
N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Pseudo Item Name Code

0004226

Related Hardware Products

Part Number Description
63450 Compression Helical Spring
LB63450 Compression Helical Spring

Frequently Asked Questions

What is the FSCG of the NSN 5360-00-526-9899?
The FSCG of the NSN 5360-00-526-9899 is 5360
Does NSN 5360-00-526-9899 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 5360-00-526-9899 contain precious materials?
Precious metal content is unknown
Does NSN 5360-00-526-9899 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 5360-00-526-9899 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963