B553-1003-A1

View detailed technical data, stock status, and sourcing information for: B553-1003-A1

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B553-1003-A1
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-01-545-2468
Item Name Code
32528
Assigment Date
11/06/2006 (19 years ago)

A valve with one inlet and one outlet connection with outlet flow parallel to inlet flow. The flow is controlled by the action of a stem which lifts the disk perpendicularly off the center axis of its seat. The stem is at a 90 degree (1.5708 radians) angle to axis of flow. Excludes:valve, stop-check; cock, shutoff, screw stem; and valve, solenoid.

hawespipe, assembly, tms end item identification, material controlled iaw navsea 0948-lp-045-7010 material control standard for level i items reference number differentiating characteristics, zzzy criticality code justification

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

End Item Identification
hawespipe, assembly, tms
Criticality Code Justification
zzzy
Reference Number Differentiating Characteristics
material controlled iaw navsea 0948-lp-045-7010 material control standard for level i items

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number Name
596-7409553-A1 Fluid Valve Stem
596-7409553-A1L1 Fluid Valve Stem
B553-1003-A1 Fluid Valve Stem
B553-1003-A1L1 Fluid Valve Stem

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 4820-01-545-2468?
The FSCG of the NSN 4820-01-545-2468 is 4820
Does the NSN 4820-01-545-2468 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-545-2468 require demilitarization?
Usml items - mutilation to the point of scrap required worldwide. (note 7).
Does NSN 4820-01-545-2468 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-545-2468 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 4820-01-545-2468 was assigned to the Federal Catalog?
It was assigned 19 years ago, on Mon, Nov 6, 2006

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