3040-01-032-2497

Find complete technical information, availability, and procurement data for: 3040-01-032-2497
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Federal Supply Group

Mechanical Power Transmission Equipment

Federal Supply Classification

3040 Miscellaneous Power Transmission Equipment

National Stock Number

3040-01-032-2497

Item Name Code

61761

Assigment Date

12/10/1976 (49 years ago)

end gears and remaining parts, corrosion resistant steel, cond a, class 303, per qq-s-764; cross shaft and center shaft corrosion resistant steel, class 416, cond t, per qq-s-764, 26-32 rockwell; bevel corrosion resistant steel, class 416, per qq-s-764, 18 rockwell c minimum; pinions, corrosion resistant steel, class 416, 18 rockwell c minimum per qq-s-764 with ball bearings, minimum cross shaft diameter 0.078 inches; 1st gear normal diametral pitch 72, normal pressure angle 20 degrees, 96 teeth; 2nd gear normal diametral pitch 72, normal pressure angle 20 degrees, 84 teeth, standard pitch diameter 1.1667; 3rd gear normal pitch 80, pressure angle 20 degrees, 42 teeth, standard diameter 0.5250; 4th gear diametral pitch 80, normal pressure angle 20 degrees, 70 teeth, standard pitch diameter 0.2750 inches; gears may be pinned and if so pin may extend 0.030 inche maximum on hubs special features

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Special Features: end gears and remaining parts, corrosion resistant steel, cond a, class 303, per qq-s-764; cross shaft and center shaft corrosion resistant steel, class 416, cond t, per qq-s-764, 26-32 rockwell; bevel corrosion resistant steel, class 416, per qq-s-764, 18 rockwell c minimum; pinions, corrosion resistant steel, class 416, 18 rockwell c minimum per qq-s-764 with ball bearings, minimum cross shaft diameter 0.078 inches; 1st gear normal diametral pitch 72, normal pressure angle 20 degrees, 96 teeth; 2nd gear normal diametral pitch 72, normal pressure angle 20 degrees, 84 teeth, standard pitch diameter 1.1667; 3rd gear normal pitch 80, pressure angle 20 degrees, 42 teeth, standard diameter 0.5250; 4th gear diametral pitch 80, normal pressure angle 20 degrees, 70 teeth, standard pitch diameter 0.2750 inches; gears may be pinned and if so pin may extend 0.030 inche maximum on hubs

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
792-1537-001	Differential Gear Unit

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 3040-01-032-2497?

The FSCG of the NSN 3040-01-032-2497 is 3040

Does NSN 3040-01-032-2497 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.

Does NSN 3040-01-032-2497 contain precious materials?

Precious metal content is unknown

Does NSN 3040-01-032-2497 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.

When the NSN 3040-01-032-2497 was assigned to the Federal Catalog?

It was assigned 49 years ago, on Fri, Dec 10, 1976