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: STEEL CORROSION RESISTING SPRING, case_style: SQUARE, seal_width: 1.000 INCHES NOMINAL IN, housing_bore_diameter: 5.905 INCHES NOMINAL IN, sealing_element_style: ANGULAR, end_item_identification: 2320-01-452-5579;TRUCK TRACTOR. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-01-509-1521, 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
381-0064
NSN:5330-01-509-1521 FSC:5330 CAGE:26151 — STEMCO INC SUB OF COLTEC INDUSTRIES INC (USA)
SPECIFICATIONS
material
STEEL CORROSION RESISTING SPRING
case_style
SQUARE
seal_width
1.000 INCHES NOMINAL IN
housing_bore_diameter
5.905 INCHES NOMINAL IN
sealing_element_style
ANGULAR
end_item_identification
2320-01-452-5579;TRUCK TRACTOR
accommodated_shaft_diameter
4.375 INCHES NOMINAL IN
part_name_assigned_by_controlling_agency
SEAL;OIL-STEMCO SS4 FOR EFA-20/FL-941
NSN
5330-01-509-1521
COMPONENT DIAGRAM
KEY FEATURES
•
SEAL WIDTH: 1.000 INCHES NOMINAL IN
•
ACCOMMODATED SHAFT DIAMETER: 4.375 INCHES NOMINAL IN
•
HOUSING BORE DIAMETER: 5.905 INCHES NOMINAL IN
•
MATERIAL: STEEL CORROSION RESISTING SPRING
•
CASE STYLE: SQUARE
•
SEALING ELEMENT STYLE: ANGULAR
TECHNICAL CHARACTERISTICS (FLIS)
SEAL WIDTH
1.000 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCY
SEAL;OIL-STEMCO SS4 FOR EFA-20/FL-941
ACCOMMODATED SHAFT DIAMETER
4.375 INCHES NOMINAL IN
HOUSING BORE DIAMETER
5.905 INCHES NOMINAL IN
MATERIAL
STEEL CORROSION RESISTING SPRING
CASE STYLE
SQUARE
SEALING ELEMENT STYLE
ANGULAR
END ITEM IDENTIFICATION
2320-01-452-5579;TRUCK TRACTOR
MATERIAL
STEEL CORROSION RESISTING CASE
MATERIAL
RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEALING ELEMENT
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FREQUENTLY ASKED QUESTIONS
What is 381-0064?
381-0064 is a SEAL,PLAIN ENCASED.
What parts can replace 381-0064?
There are 19 known substitutes for 381-0064: 7031, 07031.0000, SM1009-01 and 16 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 381-0064?
381-0064 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-01-509-1521. This indicates validated use in U.S. government and defense supply chains.
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