3040-01-500-0253

Find complete technical information, availability, and procurement data for: 3040-01-500-0253
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Federal Supply Group

Mechanical Power Transmission Equipment

Federal Supply Classification

3040 Miscellaneous Power Transmission Equipment

National Stock Number

3040-01-500-0253

Item Name Code

22099

Assigment Date

08/12/2002 (23 years ago)

An electrical fitting with electrical contacts constructed to be affixed to the end of a cable, conduit, coaxial line, cord, wire (includes printed/etched), printed wiring board, or the like for convenience in joining with another electrical connector or printed wiring board. It is designed to be mounted on a bulkhead, chassis, panel, wall, printed wiring board, or the like. Excludes:lampholder; jack,telephone; jack,tip; insert electrical connector; insert module,electrical connector; connector body (as modified) and socket,plug-in electronic components. See also wiring harness (as modified) and cable assembly (as modified). For items with termination wires of more than four inches in length, see lead assembly,electrical. For items without inserts, see shell,electrical connector.

splined bore type, 2.998 inches minimum and 3.000 inches maximum bore diameter, vent valve linkage; w/s: la class 688 submarine end item identification, 4.000 inches nominal bore length, 4.750 inches nominal overall width

Product Characteristics

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

Overall Width: 4.750 inches nominal
Bore Diameter: 2.998 inches minimum and 3.000 inches maximum
Bore Length: 4.000 inches nominal
End Item Identification: vent valve linkage; w/s: la class 688 submarine
Bore Type: splined
Center To Center Distance Between Link And Shaft Holes: 4.250 inches nominal
Shaft End Thickness: 4.000 inches nominal
Link End Thickness: 3.875 inches nominal
Link End Hole Diameter: 0.750 inches minimum and 0.752 inches maximum
Part Name Assigned By Controlling Agency: crank linkage int sline
Shaft Securing Method: spline
Special Features: 29 degree angle between cl of spline groove and cl of bore/link end holes.
Material: copper alloy
Material Document And Classification: mil-b-24480 mil spec all material responses
Style Designator: clevis link end, securing hole(s) shaft end

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
563-7066808-90	Remote Control Lever
H552-0603-90	Remote Control Lever

FAQs

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

What is the FSCG of the NSN 3040-01-500-0253?

The FSCG of the NSN 3040-01-500-0253 is 3040

Does NSN 3040-01-500-0253 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 3040-01-500-0253 contain precious materials?

Item does not contain precious metal.

Does NSN 3040-01-500-0253 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 3040-01-500-0253 was assigned to the Federal Catalog?

It was assigned 23 years ago, on Mon, Aug 12, 2002