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NSN 16045

Safety Relief Valve

A fixture designed to hold/position aircraft components to facilitate inspection, repair, testing and/or replacement of components. Do not use if a more specific name applies. See fixture (as modified).

unable to decode connection style, integral bonnet attachment method, spring disk loading method, inside spring bonnet type, unable to decode connection type.

NSN 4820-01-053-5083 Datasheet

(NSN) National Stock Number
4820-01-053-5083
(FSG) Federal Supply Group
48 - Valves
(FSC) Federal Supply Classification
4820 - Nonpowered Valves
(NIIN) National Item Identification Number
01-053-5083
Requires Demilitarization
Yes
(INC) Item Name Code
05488
Date
Thu, Jan 5, 1978
Schedule B Code
8481400000
Bonnet Type
inside spring
Bonnet Attachment Method
integral
Connection Style
unable to decode
Connection Type
unable to decode
Disk Loading Method
spring
Flow Control Device
disk or stem
Material Document And Classification
unable to decode
Material
unable to decode
Maximum Operating Temp
unable to decode
Maximum Operating Pressure
unable to decode
Media For Which Designed
unable to decode
Nominal Thread Size
unable to decode
Style Designator
angle
Test Data Document
"34494-20304 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."
Thread Direction
unable to decode
Thread Series Designator
unable to decode
Valve Discharge Flow Rate
314.0 cubic feet per minute
Valve Operation Method
automatic

Identification

Demilitarization Code
A - 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.
Precious Metals Indicator
U - Precious metal content is unknown
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
0005488

Cross Reference

CAGE Codes

01343
Anderson Greenwood Lp Dba Anderson Greenwood Crosby
U.s./canadian manufacturers
066R1
Irobot Corporation
U.s./canadian manufacturers
08712
Prince Alexander Partners Inc Div Architecture Engieering and Economic Development
U.s./canadian manufacturers
15187
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
U.s./canadian manufacturers
33654
Howden Fluid Systems
U.s./canadian manufacturers
58163
Meggitt (north Hollywood), Inc. Dba Meggitt Control Systems Div Meggitt Defense Systems, Inc.
U.s./canadian manufacturers
7KJ69
Teledyne Flir Unmanned Ground Systems, Inc
U.s./canadian manufacturers

Freight Information

Air Commodity
VZ -
Air Dimension
A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
National Motor Freight Class Rating
P - 77.5
Special Handling
9 - Other or no special handling required (sh)
Type of Cargo
Z - No special type of cargo code applicable
Uniform Freight Classification Item Number
64490
Water Commodity
576 - Metal and metal products, nos, (less than 35 feet)
National Motor Freight Classification Item Number
127220

Schedule B & Trade

Schedule B
8481-40-0000
Description
safety or relief valves
End Use
21180 - Industrial machines, other
Unit of Quantity
NO
USDA
Yes
(SITC) Standard International Trade Classification
74740
(NAICS) North American Industrial Classification System
332911

Questions & Answers

  1. What is the FSCG of the NSN 4820-01-053-5083?

    The FSCG of the NSN 4820-01-053-5083 is 4820

  2. Does the NSN 4820-01-053-5083 have a Schedule B code assigned?

    Yes, the Schedule B code is 8481400000

  3. Does NSN 4820-01-053-5083 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.

  4. Does NSN 4820-01-053-5083 contain precious materials?

    Precious metal content is unknown

  5. Does NSN 4820-01-053-5083 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.

  6. When the NSN 4820-01-053-5083 was assigned to the Federal Catalog?

    It was assigned 48 years ago, on Thu, Jan 5, 1978

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