Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW
The SEAL,PLAIN ENCASED is a the manufacturer industrial component. Key specifications include material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEALING ELEMENT, case_style: FLANGED, seal_width: 0.359 INCHES MINIMUM AND 0.391 INCHES MAXIMUM IN, housing_bore_diameter: 3.373 INCHES MINIMUM AND 3.377 INCHES MAXIMUM IN, sealing_element_style: VERTICAL, accommodated_shaft_diameter: 2.250 INCHES NOMINAL IN. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-01-448-3346, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.
Verify compatibility with your specific system configuration before ordering.
WHERE IT FITS
12448074
NSN:5330-01-448-3346 FSC:5330 CAGE:19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
material
RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEALING ELEMENT
case_style
FLANGED
seal_width
0.359 INCHES MINIMUM AND 0.391 INCHES MAXIMUM IN
housing_bore_diameter
3.373 INCHES MINIMUM AND 3.377 INCHES MAXIMUM IN
sealing_element_style
VERTICAL
accommodated_shaft_diameter
2.250 INCHES NOMINAL IN
NSN
5330-01-448-3346
COMPONENT DIAGRAM
KEY FEATURES
•
SEAL WIDTH: 0.359 INCHES MINIMUM AND 0.391 INCHES MAXIMUM IN
•
CASE STYLE: FLANGED
•
SEALING ELEMENT STYLE: VERTICAL
•
HOUSING BORE DIAMETER: 3.373 INCHES MINIMUM AND 3.377 INCHES MAXIMUM IN
•
ACCOMMODATED SHAFT DIAMETER: 2.250 INCHES NOMINAL IN
•
MATERIAL: STEEL COMP 1006 CASE
TECHNICAL CHARACTERISTICS (FLIS)
SEAL WIDTH
0.359 INCHES MINIMUM AND 0.391 INCHES MAXIMUM IN
CASE STYLE
FLANGED
SEALING ELEMENT STYLE
VERTICAL
HOUSING BORE DIAMETER
3.373 INCHES MINIMUM AND 3.377 INCHES MAXIMUM IN
ACCOMMODATED SHAFT DIAMETER
2.250 INCHES NOMINAL IN
MATERIAL
STEEL COMP 1006 CASE
MATERIAL
RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEALING ELEMENT
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FREQUENTLY ASKED QUESTIONS
What is 12448074?
12448074 is a SEAL,PLAIN ENCASED.
What parts can replace 12448074?
There are 22 known substitutes for 12448074: 22550, 30500225-1, 22550-1 and 19 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 12448074?
12448074 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-01-448-3346. This indicates validated use in U.S. government and defense supply chains.
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