BM31

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BM31
Federal Supply Group
Pumps and Compressors
Federal Supply Classification
4320 Power and Hand Pumps
National Stock Number
4320-00-081-9319
Item Name Code
32556
Assigment Date
12/13/1967 (58 years ago)

A combination of items used in sealing various rotary shaft equipment. It may include items such as bellows, disk, drive ring, flexible diaphragm, mating ring, o-ring, retainer, seat, sleeve, washer, and the like. Excludes:seal,plain encased.

4320-00-081-9319, spring loade shaft seal assembly

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
BM31 Spring Loade Shaft Seal Assembly
C12144 Spring Loade Shaft Seal Assembly
FSP11585 Spring Loade Shaft Seal Assembly

FAQs

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

What is the FSCG of the NSN 4320-00-081-9319?
The FSCG of the NSN 4320-00-081-9319 is 4320
Does the NSN 4320-00-081-9319 have a Schedule B code assigned?
Yes, the Schedule B code is 8413919520
Does NSN 4320-00-081-9319 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 4320-00-081-9319 contain precious materials?
Precious metal content is unknown
Does NSN 4320-00-081-9319 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 4320-00-081-9319 was assigned to the Federal Catalog?
It was assigned 58 years ago, on Wed, Dec 13, 1967

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