5120-00-177-9355

Find complete technical information, availability, and procurement data for: 5120-00-177-9355
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Federal Supply Group

Hand Tools

Federal Supply Classification

5120 Nonpowered Nonedged Hand Tools

National Stock Number

5120-00-177-9355

Item Name Code

03476

Assigment Date

02/05/1969 (57 years ago)

An item designed to be driven by an external or internal drive. It has a face type spanner end.

0.340 inches nominal lug width, 3.170 inches nominal opening diameter, 0.750 inches nominal single end drive surface size, 5.875 inches nominal overall length, bell helicopter oh-58a and th-57a helicopters end item identification

Product Characteristics

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

Overall Length: 5.875 inches nominal
End Item Identification: bell helicopter oh-58a and th-57a helicopters
Opening Diameter: 3.170 inches nominal
Lug Width: 0.340 inches nominal
Drive Surface Size: 0.750 inches nominal single end
Drive End Shape: square single end internal
Angle Between Lugs: 45.0 degrees nominal
Functional Description: used to tighten/loosen mast bearing nut
Material: steel overall

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
5120-00-177-9355	Spanner Wrench
T101500	Spanner Wrench

FAQs

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

What is the FSCG of the NSN 5120-00-177-9355?

The FSCG of the NSN 5120-00-177-9355 is 5120

Does the NSN 5120-00-177-9355 have a Schedule B code assigned?

Yes, the Schedule B code is 8204110060

Does NSN 5120-00-177-9355 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 5120-00-177-9355 contain precious materials?

Item does not contain precious metal.

Does NSN 5120-00-177-9355 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 5120-00-177-9355 was assigned to the Federal Catalog?

It was assigned 57 years ago, on Wed, Feb 5, 1969