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NSN 71557

Compression Helical Spring

A generator consisting of a series of mounted coils surrounding a rotating permanent magnet or a permanent magnet and a rotating armature. The voltage output is directly proportional to the speed of rotation of the shaft. When used with an associated indicator, transmits such data as revolutions per minute, speed of travel, and the like. May also be used in servomechanism loops as a system stabilizer. Excludes:rotary inverters, rotary converters, motor generators, dynamotors, generator sets, synchros, frequency or phase changers, and engine accessory generators.

0.650 inches nominal accommodated rod diameter, 0.840 inches nominal bore diameter, 6 coil quantity, spring end,squared and ground both ends end style, right-hand or left-hand coil helix direction.

NSN 5360-00-772-6763 Datasheet

(NSN) National Stock Number
5360-00-772-6763
(FSG) Federal Supply Group
53 - Hardware and Abrasives
(FSC) Federal Supply Classification
5360 - Coil, Flat, Leaf and Wire Springs
(NIIN) National Item Identification Number
00-772-6763
Requires Demilitarization
Yes
(INC) Item Name Code
04226
Date
Mon, Jan 1, 1962
Schedule B Code
7320205000
Accommodated Rod Diameter
0.650 inches nominal
Bore Diameter
0.840 inches nominal
Coil Helix Direction
right-hand or left-hand
Coil Quantity
6
End Style
spring end,squared and ground both ends
Inside Diameter
0.700 inches nominal
Load Rating
5.800 pounds nominal
Material Document And Classification
ams 5688 assn std single material response overall
Material
steel comp 302 overall
Spring Free Length
1.314 inches nominal
Spring Solid Length
0.324 inches nominal
Style Designator
cylindrical

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
0004226

Cross Reference

CAGE Codes

11599
Triumph Engine Control Systems Llc
Non-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

Schedule B & Trade

Schedule B
7320-20-5000
Description
helical springs not suitable for motor-vehicle suspension, of iron or steel
End Use
12300 - Finished metal shapes
Unit of Quantity
KG
USDA
Yes
(SITC) Standard International Trade Classification
69940
(NAICS) North American Industrial Classification System
332613

Questions & Answers

  1. What is the FSCG of the NSN 5360-00-772-6763?

    The FSCG of the NSN 5360-00-772-6763 is 5360

  2. Does the NSN 5360-00-772-6763 have a Schedule B code assigned?

    Yes, the Schedule B code is 7320205000

  3. Does NSN 5360-00-772-6763 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.

  4. Does NSN 5360-00-772-6763 contain precious materials?

    Precious metal content is unknown

  5. Does NSN 5360-00-772-6763 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.

  6. When the NSN 5360-00-772-6763 was assigned to the Federal Catalog?

    It was assigned 64 years ago, on Mon, Jan 1, 1962

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