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4775909 ITEM 3L1

View detailed technical data, stock status, and sourcing information for: 4775909 ITEM 3L1

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4775909 ITEM 3L1
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-01-406-8343
Item Name Code
32528
Assigment Date
01/13/1995 (31 years ago)

An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes:items with bevel (conical) heads. See bolt, internal wrenching. Excludes:screw, shoulder; and screw, machine.

copper alloy 642 material, zzzy criticality code justification, quality control in accordance with navships 0948-045-7010 material identification and control instruction for level 1 items reference number differentiating characteristics, 3.000 inches nominal overall length, qq-c-465, aly 642 fed spec single material response material document and classification

Product Characteristics

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

Overall Length
3.000 inches nominal
Criticality Code Justification
zzzy
Material
copper alloy 642
Material Document And Classification
qq-c-465, aly 642 fed spec single material response
Reference Number Differentiating Characteristics
quality control in accordance with navships 0948-045-7010 material identification and control instruction for level 1 items

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
4820-01-406-8396 No Name Available 09/01/1995

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
4775506 ITEM 37 Fluid Valve Stem
4775506 ITEM 37L1 Fluid Valve Stem
4775506-0037 Fluid Valve Stem
4775506-0037L1 Fluid Valve Stem
4775909 ITEM 3 Fluid Valve Stem
4775909 ITEM 3L1 Fluid Valve Stem
4775909-0003 Fluid Valve Stem
4775909-0003L1 Fluid Valve Stem
516-4775909 ITEM 3L1 Fluid Valve Stem
518-4775506 ITEM 37 Fluid Valve Stem
518-4775506 ITEM 37L1 Fluid Valve Stem

FAQs

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

What is the FSCG of the NSN 4820-01-406-8343?
The FSCG of the NSN 4820-01-406-8343 is 4820
Does the NSN 4820-01-406-8343 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-406-8343 require demilitarization?
Usml items - mutilation to the point of scrap required worldwide. (note 7).
Does NSN 4820-01-406-8343 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-406-8343 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 4820-01-406-8343 was assigned to the Federal Catalog?
It was assigned 31 years ago, on Fri, Jan 13, 1995

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