FRS YA-393

View detailed technical data, stock status, and sourcing information for: FRS YA-393
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Federal Supply Group

Hand Tools

Federal Supply Classification

5120 Nonpowered Nonedged Hand Tools

National Stock Number

5120-01-348-9484

Item Name Code

28119

Assigment Date

11/19/1991 (34 years ago)

A device designed for use in conjunction with a torque wrench to provide a power ratio and to increase the torque of the wrench.

20.000 inches nominal overall length, 1.000 inches nominal second end drive surface size, 0.500 inches nominal first end drive surface size, 3200.0 foot-pounds maximum torque capacity, square first end internal drive end shape

Product Characteristics

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

Overall Length: 20.000 inches nominal
Torque Capacity: 3200.0 foot-pounds maximum
Drive Surface Size: 0.500 inches nominal first end
Drive Surface Size: 1.000 inches nominal second end
Drive End Shape: square first end internal
Drive End Shape: square second end external
Gear Ratio: 18.5 to 1
Material: steel overall
Surface Treatment: chromium overall
Style Designator: geared

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5120-01-614-3029	No Name Available	06/01/2019

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
FRS YA-393	Torque Wrench Multiplier
YA393	Torque Wrench Multiplier

FAQs

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

What is the FSCG of the NSN 5120-01-348-9484?

The FSCG of the NSN 5120-01-348-9484 is 5120

Does the NSN 5120-01-348-9484 have a Schedule B code assigned?

Yes, the Schedule B code is 8204110060

Does NSN 5120-01-348-9484 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 5120-01-348-9484 contain precious materials?

Item does not contain precious metal.

Does NSN 5120-01-348-9484 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 5120-01-348-9484 was assigned to the Federal Catalog?

It was assigned 34 years ago, on Tue, Nov 19, 1991