55103

View detailed technical data, stock status, and sourcing information for: 55103

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55103
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-00-359-1756
Item Name Code
22113
Assigment Date
01/01/1963 (63 years ago)

4820-00-359-1756, valve seat

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
2530-00-397-6897 No Name Available 01/01/1963
2530-00-602-3500 No Name Available 01/01/1963

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
07-858270 Valve Seat
10A6483 Valve Seat
2305891 Valve Seat
55103 Valve Seat
607153 Valve Seat
858270 Valve Seat
99104 Valve Seat

FAQs

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

What is the FSCG of the NSN 4820-00-359-1756?
The FSCG of the NSN 4820-00-359-1756 is 4820
Does the NSN 4820-00-359-1756 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-00-359-1756 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 4820-00-359-1756 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-359-1756 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 4820-00-359-1756 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

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