004-003005-049

View detailed technical data, stock status, and sourcing information for: 004-003005-049

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004-003005-049
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5310 Nuts and Washers
National Stock Number
5310-00-926-5883
Item Name Code
14218
Assigment Date
12/16/1966 (59 years ago)

A washer, usually round, with a centrally-located hole. Its edges and two bearing surfaces are designed in such a way that applied pressure brings into play the spring tension and/or frictional locking principle that materially resists any tendency toward turning. It may be made of one or two pieces.

1.853 inches nominal outside diameter, 0.281 inches nominal material thickness, steel comp 420 overall material, 66 fed std single material response overall material document and classification, 1.129 inches minimum and 1.144 inches maximum hole diameter

Product Characteristics

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

Hole Diameter
1.129 inches minimum and 1.144 inches maximum
Outside Diameter
1.853 inches nominal
Material Thickness
0.281 inches nominal
Material
steel comp 420 overall
Material Document And Classification
66 fed std single material response overall
Surface Treatment
passivate overall
Style Designator
split helical-right hand

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
004-003005-049 Lock Washer
NASM35338-168 Lock Washer

FAQs

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

What is the FSCG of the NSN 5310-00-926-5883?
The FSCG of the NSN 5310-00-926-5883 is 5310
Does the NSN 5310-00-926-5883 have a Schedule B code assigned?
Yes, the Schedule B code is 7318210000
Does NSN 5310-00-926-5883 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 5310-00-926-5883 contain precious materials?
Item does not contain precious metal.
Does NSN 5310-00-926-5883 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 5310-00-926-5883 was assigned to the Federal Catalog?
It was assigned 59 years ago, on Fri, Dec 16, 1966

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