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4820-01-220-2156

Valve Gland

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Official Item Classification

Name
Valve Gland
(NSN) National Stock Number
4820-01-220-2156
(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
11/09/1985 (40 years ago)

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

Specs & Compatibility

Criticality Code Justification

zzzy

Reference Number Differentiating Characteristics

quality control in accordance with navships 0948-045-7010 material identification and control instruction for level 1 items

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
S

The item is a non-aviation critical safety item (csi) whose failure will result in serious damage to equipment or serious injury or death to personnel.

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

1261559

Related Hardware Products

Part Number Description
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SSN637-505-2143928 PIECE 2 Valve Gland
SSN637-505-2143928 PIECE 2L1 Valve Gland

Frequently Asked Questions

What is the FSCG of the NSN 4820-01-220-2156?
The FSCG of the NSN 4820-01-220-2156 is 4820
Does the NSN 4820-01-220-2156 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-220-2156 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 4820-01-220-2156 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-220-2156 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 4820-01-220-2156 was assigned to the Federal Catalog?
It was assigned 40 years ago, on Sat, Nov 9, 1985