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NSN 1810349

Torsion Helical Spring

A headless fastener not exceeding 12 inches (304.8 mm) in length, threaded externally on both ends with threads of the same nominal diameter. The maximum diameter of the unthreaded portion must not be greater than the nominal thread diameter plus 0.020 inches (0.508 mm). The unthreaded portion must be without locking or wrenching provisions. It may be thread relieved. See also rod, threaded end and rod, continuous thread.

ends angled one to other end angular relationship, straight angular end second end end style, 4-1/2 coil quantity, straight bend end (right) first end end style, right-hand coil helix direction.

NSN 5360-00-421-9356 Datasheet

(NSN) National Stock Number
5360-00-421-9356
(FSG) Federal Supply Group
53 - Hardware and Abrasives
(FSC) Federal Supply Classification
5360 - Coil, Flat, Leaf and Wire Springs
(NIIN) National Item Identification Number
00-421-9356
Requires Demilitarization
Yes
(INC) Item Name Code
04228
Date
Fri, Feb 11, 1972
Coil Helix Direction
right-hand
Coil Quantity
4-1/2
End Angular Relationship
ends angled one to other
End Style
straight bend end (right) first end
End Style
straight angular end second end
End Length From First Bend To Second Bend Or End
0.199 inches nominal first end
End Length From First Bend To Second Bend Or End
0.242 inches nominal second end
End Length From Second Bend To Third Bend Or End
0.199 inches nominal overall
Inside Diameter
0.676 inches nominal
Spring Free Outside Diameter
0.824 inches nominal
Style Designator
single torsion left hand
Surface Treatment Document And Classification
od15444,type 21,naval ordanace systems command assn std single treatment response overall
Surface Treatment
zinc overall

Identification

Demilitarization Code
A - 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.
Precious Metals Indicator
U - Precious metal content is unknown
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
0004228

Cross Reference

CAGE Codes

10001
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
U.s./canadian manufacturers

Freight Information

Air Commodity
BZ -
Air Dimension
A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
National Motor Freight Class Rating
W - Rating variable
Special Handling
9 - Other or no special handling required (sh)
Type of Cargo
Z - No special type of cargo code applicable
Uniform Freight Classification Item Number
87400
Water Commodity
579 - Steel springs, (less than 35 feet)
National Motor Freight Classification Item Number
177940

Questions & Answers

  1. What is the FSCG of the NSN 5360-00-421-9356?

    The FSCG of the NSN 5360-00-421-9356 is 5360

  2. Does NSN 5360-00-421-9356 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.

  3. Does NSN 5360-00-421-9356 contain precious materials?

    Precious metal content is unknown

  4. Does NSN 5360-00-421-9356 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.

  5. When the NSN 5360-00-421-9356 was assigned to the Federal Catalog?

    It was assigned 54 years ago, on Fri, Feb 11, 1972

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