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NSN 57A11B65

Torsion Helical Spring

A replaceable device designed to remove dust, pollen or other foreign matter from the air passing through it. The removal of particles is accomplished by porous fibrous or shredded material (metallic or nonmetallic) which is loosely woven or matted and confined in a frame or retained between perforated sheets of firmer material. It is designed to fit into air conditioners, ventilation systems and hot air furnaces. It may have facilities for radio frequency/electromagnetic interference shielding. The filter may be cleaned by the use of compressed air, blown through the filter element, or by using water and a suitable detergent for cleaning purposes which would extend the life of the filter.

ends parallel one to other end angular relationship, 14 3/4 coil quantity, one hook end first end end style, left-hand coil helix direction, offset eye end second end end style.

NSN 5360-00-370-3155 Datasheet

(NSN) National Stock Number
5360-00-370-3155
(FSG) Federal Supply Group
53 - Hardware and Abrasives
(FSC) Federal Supply Classification
5360 - Coil, Flat, Leaf and Wire Springs
(NIIN) National Item Identification Number
00-370-3155
Requires Demilitarization
Yes
(INC) Item Name Code
04228
Date
Tue, Jan 1, 1963
Coil Helix Direction
left-hand
Coil Quantity
14 3/4
End Angular Relationship
ends parallel one to other
End Style
offset eye end second end
End Style
one hook end first end
End Length
0.344 inches nominal first end
Hook Opening Width
0.020 inches minimum and 0.040 inches maximum second end
Hook Radius
0.055 inches nominal second end
Inside Diameter
0.100 inches nominal
Material Document And Classification
qq-w-423 fed spec single material response overall
Material
steel comp 302 overall
Spring Free Length
0.271 inches minimum and 0.291 inches maximum
Spring Free Outside Diameter
0.125 inches nominal
Stock Diameter
0.0125 inches nominal
Style Designator
single torsion left hand

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

13499
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
U.s./canadian manufacturers
10001
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
U.s./canadian manufacturers
30003
Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
Government departments or units, including military organizations

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 5360-00-370-3155?

    The FSCG of the NSN 5360-00-370-3155 is 5360

  2. Does NSN 5360-00-370-3155 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 5360-00-370-3155 contain precious materials?

    Precious metal content is unknown

  4. Does NSN 5360-00-370-3155 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 5360-00-370-3155 was assigned to the Federal Catalog?

    It was assigned 63 years ago, on Tue, Jan 1, 1963

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