03311M1320

View detailed technical data, stock status, and sourcing information for: 03311M1320
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-01-618-6341

Item Name Code

13393

Assigment Date

04/30/2013 (13 years ago)

A length of nonmetallic hose with fittings on one or both ends. For items without fittings, see hose, nonmetallic. Excludes:hose assembly, air duct; and hose assembly, air duct, air breathing.

square peripheral shape style, 0.50 inches nominal width across flats, 0.188 inches nominal hole diameter, radar process end item identification, round center hole shape style

Product Characteristics

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

Hole Diameter: 0.188 inches nominal
Peripheral Shape Style: square
Center Hole Shape Style: round
End Item Identification: radar process
Width Across Flats: 0.50 inches nominal
Part Name Assigned By Controlling Agency: washer,profiled;washer frame 29
Special Features: washer is tapered from .04inches thick at the top to .064inches thick at the bottom;profile shape is a tapered rectangle
Material: aluminum alloy 7075 overall
Material Document And Classification: qq-a-250/12 fed spec single material response overall
Surface Treatment: primer and chromate overall
Surface Treatment Document And Classification: mil-prf-23377,ty i,cl c2 mil spec 1st treatment response and mil-c-5541,cl 3 mil spec 2nd treatment 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
03311M1320	Flat Washer
03311M1320-101	Flat Washer
75A325991-2001	Flat Washer

FAQs

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

What is the FSCG of the NSN 5310-01-618-6341?

The FSCG of the NSN 5310-01-618-6341 is 5310

Does NSN 5310-01-618-6341 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 5310-01-618-6341 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-01-618-6341 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 5310-01-618-6341 was assigned to the Federal Catalog?

It was assigned 13 years ago, on Tue, Apr 30, 2013