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4820-01-034-0039

Roller

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Official Item Classification

Name
Roller
(NSN) National Stock Number
4820-01-034-0039
(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
01/16/1977 (49 years ago)

440c sst qq-s-763,hard chrome plate 0.0002 to 0.0004 in. thick per qq-c-320,class 2d,heat treat rc 52-58; 0.130 in. thk; 0.216 in. outside dia; 0.125 in. inside dia general characteristics item description

Specs & Compatibility

General Characteristics Item Description

440c sst qq-s-763,hard chrome plate 0.0002 to 0.0004 in. thick per qq-c-320,class 2d,heat treat rc 52-58; 0.130 in. thk; 0.216 in. outside dia; 0.125 in. inside dia

Regulatory Compliance

Precious Metals Indicator
U

Precious metal content is unknown

Criticality Code
X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

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

1496796

Related Hardware Products

Part Number Description
62C1343 Roller
F6261343 Roller
F62C1343 Roller

Frequently Asked Questions

What is the FSCG of the NSN 4820-01-034-0039?
The FSCG of the NSN 4820-01-034-0039 is 4820
Does NSN 4820-01-034-0039 require demilitarization?
"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"
Does NSN 4820-01-034-0039 contain precious materials?
Precious metal content is unknown
Does NSN 4820-01-034-0039 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 4820-01-034-0039 was assigned to the Federal Catalog?
It was assigned 49 years ago, on Sun, Jan 16, 1977