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4820-01-252-7464

Disk Assembly

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Official Item Classification

Name
Disk Assembly
(NSN) National Stock Number
4820-01-252-7464
(FSG) Federal Supply Group
48 Valves
(FSC) Federal Supply Classification
4820 Nonpowered Valves
(INC) Item Name Code
77777
(FIIG) Federal Item Identification Guide
A23900
Date
04/07/1987 (39 years ago)

material will be in accordance with ships parts control center activity hx quality control,manufacturing and testing specifications. reference number differentiating characteristics, zzzy criticality code justification, consist of pieces 13,15,16,and18 general characteristics item description

Specs & Compatibility

Criticality Code Justification

zzzy

General Characteristics Item Description

consist of pieces 13,15,16,and18

Reference Number Differentiating Characteristics

material will be in accordance with ships parts control center activity hx quality control,manufacturing and testing specifications.

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
C

The item has critical features such as tolerance, fit restrictions or application. Nuclear hardness properties have not been determined (not valid for input).

Hazardous Metals Indicator
N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Pseudo Item Name Code

1190675

Related Hardware Products

Part Number Description
845-2445177 Disk Assembly
845-2445177 PCS 13,15,16,18 Disk Assembly
845-2445177PC13,15,16,18,0.50- Disk Assembly

Frequently Asked Questions

What is the FSCG of the NSN 4820-01-252-7464?
The FSCG of the NSN 4820-01-252-7464 is 4820
Does the NSN 4820-01-252-7464 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-252-7464 require demilitarization?
Usml or ccl military items - demil required. Item managers,, equipment specialists, or product specialists must furnish special demilinstructions. (note 3).
Does NSN 4820-01-252-7464 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-252-7464 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 4820-01-252-7464 was assigned to the Federal Catalog?
It was assigned 39 years ago, on Tue, Apr 7, 1987