3141PF

View detailed technical data, stock status, and sourcing information for: 3141PF
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5977 Electrical Contact Brushes and Electrodes

National Stock Number

5977-00-994-7725

Item Name Code

00302

Assigment Date

01/01/1962 (64 years ago)

A switch actuated by a definite angular rotation of the switch shaft about its axis. It consists of a body,switch and a control,rotary switch. For items having rated actuation travel and pressure characteristics, see switch,sensitive. Excludes relay,rotary; switch,stepping; and switch,telephone (as modified).

1.500 inches nominal width, 1 and 3 and 7 and 9 shunt position designator, 0.750 inches nominal thickness, 2.500 inches nominal length, rectangular commutator body style

Product Characteristics

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

Shunt Position Designator: 1 and 3 and 7 and 9
Body Style: rectangular commutator
Width: 1.500 inches nominal
Thickness: 0.750 inches nominal
Length: 2.500 inches nominal
Brush Shunt Length: 4.000 inches nominal all shunts
Terminal Slot Width: 0.281 inches nominal
Top Style: beveled front
Contact Face Style: beveled
Shunt Insulation Provision And Quantity: 4 uninsulated
Angle: 20.0 degrees nominal
Special Features: 0.562 in. w; 0.688 in. lg pad on brush top
Material: electrographitic
Style Designator: split
Terminal Type And Quantity: 1 straight w/slot

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
3141PF	Electrical Contact Brush

FAQs

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

What is the FSCG of the NSN 5977-00-994-7725?

The FSCG of the NSN 5977-00-994-7725 is 5977

Does the NSN 5977-00-994-7725 have a Schedule B code assigned?

Yes, the Schedule B code is 8545200000

Does NSN 5977-00-994-7725 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 5977-00-994-7725 contain precious materials?

Item does not contain precious metal.

Does NSN 5977-00-994-7725 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 5977-00-994-7725 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962