M85049/21-21A04

View detailed technical data, stock status, and sourcing information for: M85049/21-21A04
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5935 Electrical Connectors

National Stock Number

5935-01-383-3746

Item Name Code

67169

Assigment Date

11/24/1993 (32 years ago)

A switch that is externally actuated by a device such as a push rod or button, which requires pushing for each actuation. The action may be momentary, with mechanical return. It consists of a body,switch and a push button. The item may include provisions for mounting indicating lamps or light emitting diodes in the actuator. Includes items consisting of individually separable switches that are physically interlocked, that have a common actuator, or are electrically connected. Excludes: light-switch; light-switch assembly; switch,beam selecting,headlight; switch,foot; switch,interlock; switch,pressure; switch,push-pull; switch,sensitive and switch assembly. For devices which start, stop, reverse, select and/or regulate the speed of a motor, see starter,motor and controller,motor.

right-hand thread direction, 0.312 inches minimum and 0.500 inches maximum cable opening diameter, 2.812 inches nominal overall length, 1.156 inches maximum overall width, 1.250 inches nominal overall height

Product Characteristics

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

Thread Direction: right-hand
Overall Length: 2.812 inches nominal
Overall Height: 1.250 inches nominal
Overall Width: 1.156 inches maximum
Cable Opening Diameter: 0.312 inches minimum and 0.500 inches maximum
Cable Opening Quantity: 1
Size Designation: 21
Mounting Facility Type And Quantity: 1 threaded coupling
Nominal Thread Size: 31.0 millimeters
Thread Tolerance Class: 6g internal
Material: aluminum alloy
Surface Treatment: anodize
Style Designator: straight type w/cable clamp
Test Data Document: "81349-milc85049 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."
Thread Series Designator: iso m
Specification/Standard Data: 81349-mil-c-85049/21 government specification

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
M85049/21-21A04	Electrical Connector Backshell
M85049/2121A04	Electrical Connector Backshell

FAQs

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

What is the FSCG of the NSN 5935-01-383-3746?

The FSCG of the NSN 5935-01-383-3746 is 5935

Does the NSN 5935-01-383-3746 have a Schedule B code assigned?

Yes, the Schedule B code is 8548900100

Does NSN 5935-01-383-3746 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 5935-01-383-3746 contain precious materials?

Item does not contain precious metal.

Does NSN 5935-01-383-3746 contain hazardous materials?

Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

When the NSN 5935-01-383-3746 was assigned to the Federal Catalog?

It was assigned 32 years ago, on Wed, Nov 24, 1993