112-0788-023

View detailed technical data, stock status, and sourcing information for: 112-0788-023
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-00-777-5984

Item Name Code

06657

Assigment Date

01/01/1960 (66 years ago)

2a thread class, 0.938 inches minimum and 1.000 inches maximum thread length, right-hand thread direction, 1.000 inches nominal fastener length, flat countersunk head style

Product Characteristics

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

Thread Class: 2a
Thread Direction: right-hand
Thread Length: 0.938 inches minimum and 1.000 inches maximum
Fastener Length: 1.000 inches nominal
Head Style: flat countersunk
Head Diameter: 0.257 inches minimum and 0.279 inches maximum
Internal Drive Style: cross recess type 1
Nominal Thread Diameter: 0.138 inches
Thread Quantity Per Inch: 32
Countersink Angle: 99.0 degrees minimum and 101.0 degrees maximum
Screw Material: steel comp 302 or steel comp 303 or steel comp 304
Screw Material Document And Classification: 66 fed std all material responses
Screw Surface Treatment: passivate
Thread Series Designator: unc

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5305-00-082-6893	No Name Available	01/27/1967
5305-00-093-7236	No Name Available	12/01/1983
5305-00-616-2893	No Name Available	01/27/1967
5305-00-622-9524	No Name Available	04/01/1978
5305-01-092-7836	No Name Available	06/01/1991

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
112-0788-023	Machine Screw
128C603DC032	Machine Screw
23-01443-032	Machine Screw
5305PL0144713	Machine Screw
7903133-22	Machine Screw
946531-3032	Machine Screw
AN507C636-16	Machine Screw
MS24693-32	Machine Screw
MS24693-32C	Machine Screw
MS24693-C32	Machine Screw
MS24693C32	Machine Screw
WC1053-023	Machine Screw

FAQs

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

What is the FSCG of the NSN 5305-00-777-5984?

The FSCG of the NSN 5305-00-777-5984 is 5305

Does the NSN 5305-00-777-5984 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-00-777-5984 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 5305-00-777-5984 contain precious materials?

Precious metal content is unknown

Does NSN 5305-00-777-5984 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 5305-00-777-5984 was assigned to the Federal Catalog?

It was assigned 66 years ago, on Fri, Jan 1, 1960