12437057
View detailed technical data, stock status, and sourcing information for: 12437057
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A headed, threaded fastening device over which may be assembled; (1) a stand-off; (2) a flanged bushing with washer(s) and/or a shouldered bushing without a flange, or it may have an internally threaded sleeve that is an integral part of the screw; a washer and an externally thread self-locking bushing that is driven by an inserted driver. Attached to panel by threaded bushing or by flaring end of stand-off, or bushing. Used in conjunction with a speed nut, nut plate, or driven into a threaded hole in the item that the panel is fastened to. May be spring loaded.
0.068 inches nominal inside diameter, full hook both ends end style, 242.750 inches minimum and 243.250 inches maximum spring free length, 9339 coil quantity, 0.026 inches nominal stock diameter
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Inside Diameter
- 0.068 inches nominal
- End Style
- full hook both ends
- Stock Diameter
- 0.026 inches nominal
- Spring Free Length
- 242.750 inches minimum and 243.250 inches maximum
- Coil Quantity
- 9339
- Design Type
- mainspring
- Coil Helix Direction
- right-hand or left-hand
- Spring Free Outside Diameter
- 0.120 inches nominal
- Hook Radius
- 0.034 inches nominal both ends
- End Angular Relationship
- ends parallel one to other
- Coil To Hook Inside Length
- 0.017 inches nominal both ends
- Material
- steel comp 316 overall
- Material Document And Classification
- astm a313 assn std single material response overall
- Surface Treatment
- passivate overall
- Surface Treatment Document And Classification
- mil-std-171 mil std 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 |
|---|---|
| 12437057 | Extension Helical Spring |
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 5360-01-414-6492?
Does NSN 5360-01-414-6492 require demilitarization?
Does NSN 5360-01-414-6492 contain precious materials?
Does NSN 5360-01-414-6492 contain hazardous materials?
When the NSN 5360-01-414-6492 was assigned to the Federal Catalog?
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