NAS7703-29

View detailed technical data, stock status, and sourcing information for: NAS7703-29
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-558-6744

Item Name Code

29294

Assigment Date

11/19/2007 (18 years ago)

An item whose principal purpose is to produce light from a glowing filament(s). It includes metal backed and reflecting types, seal beam and flood types. It may include an integral filament shield to control and/or modify its illumination pattern.

pan head style, 2.135 inches nominal fastener length, 3a thread class, 0.323 inches nominal thread length, right-hand thread direction

Product Characteristics

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

Thread Class: 3a
Thread Direction: right-hand
Thread Length: 0.323 inches nominal
Fastener Length: 2.135 inches nominal
Head Style: pan
Head Diameter: 0.373 inches maximum
Head Height: 0.133 inches maximum
Grip Diameter: 0.184 inches maximum
Internal Drive Style: cross recess type 1
End Item Identification: c-135
Nominal Thread Diameter: 0.190 inches
Grip Length: 1.812 inches nominal
Thread Quantity Per Inch: 32
Material: steel comp 8740 overall
Surface Treatment: cadmium overall
Surface Treatment Document And Classification: qq-+0416, type ii. class 2 fed spec single treatment response overall
Thread Series Designator: unjf

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
NAS7703-29	Close Tolerance Screw

FAQs

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

What is the FSCG of the NSN 5305-01-558-6744?

The FSCG of the NSN 5305-01-558-6744 is 5305

Does the NSN 5305-01-558-6744 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-558-6744 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 5305-01-558-6744 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-558-6744 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 5305-01-558-6744 was assigned to the Federal Catalog?

It was assigned 18 years ago, on Mon, Nov 19, 2007