NSN 516853

keyway features provided, 0.628 inches nominal bore diameter, 1.720 inches nominal center to center distance between link and shaft holes, 0.940 inches nominal bore length, plain straight bore type.

NSN 3040-00-734-8758 Datasheet

(NSN) National Stock Number

3040-00-734-8758

(FSG) Federal Supply Group

30 - Mechanical Power Transmission Equipment

(FSC) Federal Supply Classification

3040 - Miscellaneous Power Transmission Equipment

(NIIN) National Item Identification Number

00-734-8758

Requires Demilitarization

Yes

(INC) Item Name Code

22099

Date

Tue, Jan 1, 1963

Bore Diameter

0.628 inches nominal

Bore Length

0.940 inches nominal

Bore Type

plain straight

Center To Center Distance Between Link And Shaft Holes

1.720 inches nominal

Features Provided

keyway

Keyway Width

0.129 inches nominal

Keyway Length

0.940 inches nominal

Link End Hole Diameter

0.193 inches nominal

Link End Thickness

0.250 inches nominal

Material Document And Classification

4140 national spec 1st material response and 8640 national spec 2nd material response and 8740 national spec 3rd material response

Material

steel

Overall Width

1.375 inches nominal

Shaft End Thickness

0.940 inches nominal

Shaft Securing Method

keyway

Special Features

clamp @end hole has two keyways 180 deg apart; offset height: 1.940 in. nominal

Style Designator

offset, one hole link end, clamp type shaft end

Surface Treatment

cadmium and chromate

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.

Source of Supply Code

S9C - Defense supply center columbus, ohio 43215

Pseudo Item Name Code

0022099

Cross Reference

CAGE Codes

02978

Renk America Llc Div Renk America

U.s./canadian manufacturers

19207

U S Army Tank Automotive Command Amsta-Im-Mm

Government departments or units, including military organizations

Freight Information

Questions & Answers

1. What is the FSCG of the NSN 3040-00-734-8758?

   The FSCG of the NSN 3040-00-734-8758 is 3040

2. Does NSN 3040-00-734-8758 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 3040-00-734-8758 contain precious materials?

   Precious metal content is unknown

4. Does NSN 3040-00-734-8758 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 3040-00-734-8758 was assigned to the Federal Catalog?

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