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NSN BBMAA07MCC

Safety Relief Valve

An open- or close-wound coil spring, consisting of one or more helical coils wound from different shapes and types of material and finished at the ends, designed to exert pressure in a rotating direction around the coil axis. Excludes:springs designed for thermal actuation (springs in which the torsion forces are counteracted by changes in temperature) and spring,reinforcing,hose.

unable to decode material, cvn reactor boundry area end item identification, +110.0 to 160.0 pounds per square inch adjustable pressure range, unable to decode maximum operating pressure, unable to decode material document and classification.

NSN 4820-01-553-8306 Datasheet

(NSN) National Stock Number
4820-01-553-8306
(FSG) Federal Supply Group
48 - Valves
(FSC) Federal Supply Classification
4820 - Nonpowered Valves
(NIIN) National Item Identification Number
01-553-8306
Requires Demilitarization
Yes
(INC) Item Name Code
05488
Date
Thu, Jul 26, 2007
Schedule B Code
8481400000
End Item Identification
cvn reactor boundry area
Adjustable Pressure Range
+110.0 to 160.0 pounds per square inch
Material Document And Classification
unable to decode
Material
unable to decode
Maximum Operating Pressure
unable to decode
Opening Pressure Setting
110.0 pounds per square inch
Part Name Assigned By Controlling Agency
angle relief valve 0.500 inch
Special Features
furnished with a double o-ring seal instead of a stuffing box
Specification/Standard Data
mil-v-24332(2)gr b government specification
Style Designator
angle
Valve Operation Method
manual
Valve Size
0.500 inches

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
A - Item does not contain precious metal.
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

5P967
Dante Valve Company
U.s./canadian manufacturers
65079
Danco Valve Company
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
594 - Pumps and parts, (machinery and parts),(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 4820-01-553-8306?

    The FSCG of the NSN 4820-01-553-8306 is 4820

  2. Does the NSN 4820-01-553-8306 have a Schedule B code assigned?

    Yes, the Schedule B code is 8481400000

  3. Does NSN 4820-01-553-8306 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 4820-01-553-8306 contain precious materials?

    Item does not contain precious metal.

  5. Does NSN 4820-01-553-8306 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 4820-01-553-8306 was assigned to the Federal Catalog?

    It was assigned 19 years ago, on Thu, Jul 26, 2007

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