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: PLASTIC POLYTETRAFLUOROETHYLENE INSERT, case_style: RECESSED, seal_width: 0.272 INCHES MINIMUM AND 0.285 INCHES MAXIMUM IN, outside_diameter: 1.878 INCHES NOMINAL IN, special_features: 2 PSI MAX OPERATING PRESSUREM MIL-L-23699 OIL LUBRICANT, surface_treatment: PLASTIC CASE. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-01-346-4852, 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
530179
NSN:5330-01-346-4852 FSC:5330 CAGE:80201 — SKF USA INC. DBA SKF AEROSPACE SEALING SOLUTIONS (USA)
SPECIFICATIONS
material
PLASTIC POLYTETRAFLUOROETHYLENE INSERT
case_style
RECESSED
seal_width
0.272 INCHES MINIMUM AND 0.285 INCHES MAXIMUM IN
outside_diameter
1.878 INCHES NOMINAL IN
special_features
2 PSI MAX OPERATING PRESSUREM MIL-L-23699 OIL LUBRICANT
surface_treatment
PLASTIC CASE
housing_bore_diameter
1.875 INCHES MAXIMUM IN
sealing_element_style
ANGULAR-OPPOSED
end_item_identification
AH-64 APACHE HELICOPTER
accommodated_shaft_diameter
1.250 INCHES NOMINAL IN
part_name_assigned_by_controlling_agency
SEAL,PLAIN ENCASED-GENERATOR MAIN TRANSMISSION
NSN
5330-01-346-4852
COMPONENT DIAGRAM
KEY FEATURES
•
SEAL WIDTH: 0.272 INCHES MINIMUM AND 0.285 INCHES MAXIMUM IN
•
SURFACE TREATMENT: PLASTIC CASE
•
HOUSING BORE DIAMETER: 1.875 INCHES MAXIMUM IN
•
ACCOMMODATED SHAFT DIAMETER: 1.250 INCHES NOMINAL IN
•
OUTSIDE DIAMETER: 1.878 INCHES NOMINAL IN
•
CASE STYLE: RECESSED
•
MATERIAL: PLASTIC POLYTETRAFLUOROETHYLENE INSERT
TECHNICAL CHARACTERISTICS (FLIS)
SEAL WIDTH
0.272 INCHES MINIMUM AND 0.285 INCHES MAXIMUM IN
END ITEM IDENTIFICATION
AH-64 APACHE HELICOPTER
SURFACE TREATMENT
PLASTIC CASE
HOUSING BORE DIAMETER
1.875 INCHES MAXIMUM IN
ACCOMMODATED SHAFT DIAMETER
1.250 INCHES NOMINAL IN
OUTSIDE DIAMETER
1.878 INCHES NOMINAL IN
CASE STYLE
RECESSED
MATERIAL
PLASTIC POLYTETRAFLUOROETHYLENE INSERT
SPECIAL FEATURES
2 PSI MAX OPERATING PRESSUREM MIL-L-23699 OIL LUBRICANT