TM77

View detailed technical data, stock status, and sourcing information for: TM77
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Federal Supply Group

Hand Tools

Federal Supply Classification

5120 Nonpowered Nonedged Hand Tools

National Stock Number

5120-01-335-1086

Item Name Code

17020

Assigment Date

03/05/1991 (35 years ago)

A tubular item with a lockhole which is designed to fit over and engage a locking button on the shank of items such as stub end type box wrenches, in order to furnish greater leverage.

20 tooth count minimum special features, 2.000 inches maximum overall length, 0.250 inches nominal both ends drive surface size, square second end internal drive end shape, square first end external 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: 2.000 inches maximum
Drive Surface Size: 0.250 inches nominal both ends
Drive End Shape: square first end external
Drive End Shape: square second end internal
Special Features: 20 tooth count minimum
Material: steel overall
Surface Treatment: chromium overall
Style Designator: external-internal
Specification/Standard Data: 05047-asme b107.110 cat 10 professional/industrial association standard
Nondefinitive Spec/Std Data: 2 type and 3 class and b style

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
TM67A	Socket Wrench Ratchet Attachment
TM77	Socket Wrench Ratchet Attachment

FAQs

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

What is the FSCG of the NSN 5120-01-335-1086?

The FSCG of the NSN 5120-01-335-1086 is 5120

Does the NSN 5120-01-335-1086 have a Schedule B code assigned?

Yes, the Schedule B code is 8204200000

Does NSN 5120-01-335-1086 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 5120-01-335-1086 contain precious materials?

Item does not contain precious metal.

Does NSN 5120-01-335-1086 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 5120-01-335-1086 was assigned to the Federal Catalog?

It was assigned 35 years ago, on Tue, Mar 5, 1991