2HA11

View detailed technical data, stock status, and sourcing information for: 2HA11

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2HA11
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5331 O-Ring
National Stock Number
5331-01-503-3545
Item Name Code
47946
Assigment Date
12/13/2002 (23 years ago)

A device primarily designed to control the supply circuit(s) of a motor in order to accelerate the motor from rest to normal speed. Includes manual starters with overload protection and manual, automatic or semiautomatic starters consisting of combinations of items such as relays, resistors, switches, circuit breakers, and the like. Excludes:relay-switch; circuit breaker; switch (as modified) and relay (as modified). For devices, which in addition to starting and stopping, reverse, select and/or regulate the speed of a motor, see controller (as modified).

5331-01-503-3545, o-ring

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
5331-01-567-5852 No Name Available 12/01/2012

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
17KP931 O-Ring
2515008C1 O-Ring
2HA11 O-Ring
3-916 N0552-90 O-Ring
3-916-16 N0552 O-Ring
3-916-NBR O-Ring
J515CH916 O-Ring

FAQs

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

What is the FSCG of the NSN 5331-01-503-3545?
The FSCG of the NSN 5331-01-503-3545 is 5331
Does NSN 5331-01-503-3545 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 5331-01-503-3545 contain precious materials?
Item does not contain precious metal.
Does NSN 5331-01-503-3545 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 5331-01-503-3545 was assigned to the Federal Catalog?
It was assigned 23 years ago, on Fri, Dec 13, 2002

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