5310-01-448-0074

Find complete technical information, availability, and procurement data for: 5310-01-448-0074
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-01-448-0074

Item Name Code

29729

Assigment Date

08/19/1997 (28 years ago)

A two electrode, solid state, optoelectronic device that emits visible or infrared radiant energy when electrically energized. May or may not include mounting hardware and/or heat sink. Excludes:lamp, cartridge; and light, indicator. For solid state devices which are responsive to infrared or radiant energy, see semiconductor device (1), photo.

prevailing torque all metal design locking feature, right-hand thread direction, 0.308 inches minimum and 0.328 inches maximum overall height, 3b thread class, 0.410 inches minimum washer outside diameter

Product Characteristics

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

Thread Class: 3b
Thread Direction: right-hand
Locking Feature: prevailing torque all metal design
Washer Outside Diameter: 0.410 inches minimum
Overall Height: 0.308 inches minimum and 0.328 inches maximum
Nut Style: double hexagon
Washer Thickness: 0.045 inches minimum and 0.060 inches maximum
Width Across Flats: 0.312 inches nominal
Thread Series: unjf
Thread Quantity Per Inch: 28
Hardness Rating: 24.0 rockwell c minimum
Nominal Thread Size: 0.250 inches
Countersink Angle: 85.0 degrees minimum and 95.0 degrees maximum nut
Material: iron alloy 660 overall
Material Document And Classification: ams-5732 assn std single material response or ams 5737 assn std single material response 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
5310PL0754410	Extended Washer Self-Locking Nut
92617-428	Extended Washer Self-Locking Nut
H53777-4	Extended Washer Self-Locking Nut
LH13587-4	Extended Washer Self-Locking Nut
ST2780-10	Extended Washer Self-Locking Nut
ST2781-10	Extended Washer Self-Locking Nut
ST2782-10	Extended Washer Self-Locking Nut
ST2783-10	Extended Washer Self-Locking Nut
ST2785-10	Extended Washer Self-Locking Nut
VN4761BB048	Extended Washer Self-Locking Nut

FAQs

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

What is the FSCG of the NSN 5310-01-448-0074?

The FSCG of the NSN 5310-01-448-0074 is 5310

Does the NSN 5310-01-448-0074 have a Schedule B code assigned?

Yes, the Schedule B code is 7318160000

Does NSN 5310-01-448-0074 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 5310-01-448-0074 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-01-448-0074 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 5310-01-448-0074 was assigned to the Federal Catalog?

It was assigned 28 years ago, on Tue, Aug 19, 1997