NSN 11629124

An open coiled spring, wound in various forms and from different shapes and types of materials and finished at the ends, designed to provide resistance to compression forces. Excludes:springs designed for thermal actuation (springs in which the torsion forces are designed to be counteracted by changes in temperature) and spring, reinforcing, hose.

0.7445 inches minimum and 0.7500 inches maximum first end diameter, 0.2000 inches nominal first end grooved flat length, 2350-01-048-5920 end item identification, not identical end similarity, 0.240 inches nominal first end grooved flat depth.

NSN 3040-01-109-4591 Datasheet

(NSN) National Stock Number

3040-01-109-4591

(FSG) Federal Supply Group

30 - Mechanical Power Transmission Equipment

(FSC) Federal Supply Classification

3040 - Miscellaneous Power Transmission Equipment

(NIIN) National Item Identification Number

01-109-4591

Requires Demilitarization

Yes

(INC) Item Name Code

22914

Date

Sun, Mar 15, 1981

Schedule B Code

8483105000

End Item Identification

2350-01-048-5920

End Similarity

not identical

First End Grooved Flat Length

0.2000 inches nominal

First End Grooved Flat Depth

0.240 inches nominal

First End Diameter

0.7445 inches minimum and 0.7500 inches maximum

First End Distance From End To Flat

0.215 inches minimum and 0.260 inches maximum

First End Style

flat grooved

Largest Step Diameter

1.368 inches minimum and 1.374 inches maximum

Material

steel

Overall Length

6.380 inches minimum and 6.400 inches maximum

Second End Diameter

0.9397 inches minimum and 0.9414 inches maximum

Second End Pitch Diameter

0.8438 inches nominal

Second End Pressure Angle

45.0 degrees nominal

Second End Spline Length

0.740 inches minimum and 0.760 inches maximum

Second End Spline Major Diameter

0.8720 inches minimum and 0.8750 inches maximum

Second End Spline Minor Diameter

0.8040 inches nominal

Second End Spline Quantity

26

Second End Style

splined (involute)

Step Quantity

6

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

A - Item does not contain precious metal.

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

0022914

Cross Reference

CAGE Codes

19207

U S Army Tank Automotive Command Amsta-Im-Mm

Government departments or units, including military organizations

97993

General Dynamics Defense Systems Inc. Dba General Dynamics Advanced Information Systems

U.s./canadian manufacturers

Freight Information

Air Commodity

VZ -

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

65750

Water Commodity

593 - Motors and parts, (machinery and parts),(less than 35 feet)

National Motor Freight Classification Item Number

126900

Schedule B & Trade

Schedule B

8483-10-5000

Description

transmission shafts and cranks, except camshafts and crankshafts

End Use

21180 - Industrial machines, other

Unit of Quantity

KG

USDA

Yes

(SITC) Standard International Trade Classification

74810

(NAICS) North American Industrial Classification System

333613

Questions & Answers

1. What is the FSCG of the NSN 3040-01-109-4591?

   The FSCG of the NSN 3040-01-109-4591 is 3040

2. Does the NSN 3040-01-109-4591 have a Schedule B code assigned?

   Yes, the Schedule B code is 8483105000

3. Does NSN 3040-01-109-4591 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 3040-01-109-4591 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 3040-01-109-4591 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 3040-01-109-4591 was assigned to the Federal Catalog?

   It was assigned 45 years ago, on Sun, Mar 15, 1981