FRS SCO56

View detailed technical data, stock status, and sourcing information for: FRS SCO56

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FRS SCO56
Federal Supply Group
Hand Tools
Federal Supply Classification
5120 Nonpowered Nonedged Hand Tools
National Stock Number
5120-01-335-1129
Item Name Code
17106
Assigment Date
03/05/1991 (35 years ago)

A wrench component which may contain notches within an open end, box, open wall box, 2 or 3 lug open end wrench opening having a square, internal, fixed, eccentric drive parallel to the wrench opening, designed to receive the external drive end of a handle, socket wrench. Items having an open end type wrench opening may have a second drive opening at right angles to the wrench opening. See also socket, crowfoot wrench head and head, crowfoot socket wrench.

square single end internal drive end shape, 3.562 inches nominal overall length, 0.500 inches nominal single end drive surface size, oval single end internal wrenching surface shape, 1.750 inches nominal single end wrenching surface size

Product Characteristics

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

Overall Length
3.562 inches nominal
Wrenching Surface Size
1.750 inches nominal single end
Drive Surface Size
0.500 inches nominal single end
Wrenching Surface Shape
oval single end internal
Drive End Shape
square single end internal
Material
steel overall
Surface Treatment
chromium overall
Style Designator
open end camber
Specification/Standard Data
05047-asme b107.100 cat 21 professional/industrial association standard
Nondefinitive Spec/Std Data
2 type and 1 class

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
5120-01-352-2206 No Name Available 03/01/1995
5120-01-604-5403 No Name Available 02/01/2024

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 SCO56 Socket Wrenc Crowfoot Attachment
JHWSCOE56 Socket Wrenc Crowfoot Attachment
SCO56 Socket Wrenc Crowfoot Attachment

FAQs

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

What is the FSCG of the NSN 5120-01-335-1129?
The FSCG of the NSN 5120-01-335-1129 is 5120
Does the NSN 5120-01-335-1129 have a Schedule B code assigned?
Yes, the Schedule B code is 8204200000
Does NSN 5120-01-335-1129 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 5120-01-335-1129 contain precious materials?
Item does not contain precious metal.
Does NSN 5120-01-335-1129 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 5120-01-335-1129 was assigned to the Federal Catalog?
It was assigned 35 years ago, on Tue, Mar 5, 1991

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