1AP88

View detailed technical data, stock status, and sourcing information for: 1AP88
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Federal Supply Group

Hand Tools

Federal Supply Classification

5120 Nonpowered Nonedged Hand Tools

National Stock Number

5120-01-399-9667

Item Name Code

03518

Assigment Date

12/07/1994 (31 years ago)

A connection for socket wrenches and handles. Consists of a ratcheting mechanism with an internal drive on one end and an external drive on the opposite end of the same size. The item is designed to permit continuous rotation of the socket in one direction without removing the socket or handle and without a complete rotation of the handle.

1.385 inches maximum wrenching end outside diameter, 3.500 inches nominal overall length, 1.575 inches maximum drive end outside diameter, 0.500 inches minimum wrenching end opening depth, 0.875 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: 3.500 inches nominal
Wrenching End Outside Diameter: 1.385 inches maximum
Drive End Outside Diameter: 1.575 inches maximum
Wrenching End Opening Depth: 0.500 inches minimum
Wrenching Surface Size: 0.875 inches nominal single end
Drive Surface Size: 0.750 inches nominal single end
Features Provided: manual tool
Wrenching Surface Shape: 6 point single end internal
Drive End Shape: square single end internal
Material: steel overall
Surface Treatment: chromium overall
Style Designator: internal-internal
Specification/Standard Data: 05047-asme b107.110 cat 1 professional/industrial association standard
Nondefinitive Spec/Std Data: 1 type

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
1AP88	Socket Wrench Socket
5528HL	Socket Wrench Socket
J5528HL	Socket Wrench Socket

FAQs

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

What is the FSCG of the NSN 5120-01-399-9667?

The FSCG of the NSN 5120-01-399-9667 is 5120

Does the NSN 5120-01-399-9667 have a Schedule B code assigned?

Yes, the Schedule B code is 8204200000

Does NSN 5120-01-399-9667 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 5120-01-399-9667 contain precious materials?

Item does not contain precious metal.

Does NSN 5120-01-399-9667 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 5120-01-399-9667 was assigned to the Federal Catalog?

It was assigned 31 years ago, on Wed, Dec 7, 1994