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 case_style: SQUARE, seal_width: 0.438 INCHES NOMINAL IN, housing_bore_diameter: 3.251 INCHES NOMINAL IN, accommodated_shaft_diameter: 2.250 INCHES NOMINAL IN, criticality_code_justification: ZZZY. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-01-269-4366, 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
E-73838 PC 151
NSN:5330-01-269-4366 FSC:5330 CAGE:52374 — FLOWSERVE CORP DBA AUTOMAX ACTUATORS DIV FLOWSERVE US COMPANY (USA)
SPECIFICATIONS
case_style
SQUARE
seal_width
0.438 INCHES NOMINAL IN
housing_bore_diameter
3.251 INCHES NOMINAL IN
accommodated_shaft_diameter
2.250 INCHES NOMINAL IN
criticality_code_justification
ZZZY
reference_number_differentiating_characteristics
MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
NSN
5330-01-269-4366
COMPONENT DIAGRAM
KEY FEATURES
•
CASE STYLE: SQUARE
•
SEAL WIDTH: 0.438 INCHES NOMINAL IN
•
CRITICALITY CODE JUSTIFICATION: ZZZY
•
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS: MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
•
ACCOMMODATED SHAFT DIAMETER: 2.250 INCHES NOMINAL IN
•
HOUSING BORE DIAMETER: 3.251 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
CASE STYLE
SQUARE
SEAL WIDTH
0.438 INCHES NOMINAL IN
CRITICALITY CODE JUSTIFICATION
ZZZY
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS
MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
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FREQUENTLY ASKED QUESTIONS
What is E-73838 PC 151?
E-73838 PC 151 is a SEAL,PLAIN ENCASED.
What parts can replace E-73838 PC 151?
There are 7 known substitutes for E-73838 PC 151: 3892-C-1771, 73248, 1001Z400 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for E-73838 PC 151?
E-73838 PC 151 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-01-269-4366. This indicates validated use in U.S. government and defense supply chains.
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