PartsTable
Technical Data Sheet
745-238144 ✓ Verified by PartsTable
· ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

The RETAINER,PACKING is a the manufacturer industrial component. Key specifications include angle: 30.0 DEGREES NOMINAL, material: PLASTIC POLYTETRAFLUOROETHYLENE OVERALL, joint_type: SCARF-PERIPHERAL RETAINER, peripheral_diameter: 0.360 INCHES NOMINAL IN, center_hole_diameter: 0.250 INCHES NOMINAL IN, distance_between_ends: 0.010 INCHES MINIMUM AND 0.040 INCHES MAXIMUM 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 5330-00-650-1991, 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
745-238144
NSN: 5330-00-650-1991
FSC: 5330
CAGE: Z4117 — VOLVO GROUP GOVERNMENT SALES OCEANI OCEANIA VOLVO GROUP GOVERNMENT SALES (AUS)
SPECIFICATIONS
angle30.0 DEGREES NOMINAL
materialPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
joint_typeSCARF-PERIPHERAL RETAINER
peripheral_diameter0.360 INCHES NOMINAL IN
center_hole_diameter0.250 INCHES NOMINAL IN
distance_between_ends0.010 INCHES MINIMUM AND 0.040 INCHES MAXIMUM IN
cross-sectional_thickness0.025 INCHES MINIMUM AND 0.029 INCHES MAXIMUM IN
cross-sectional_shape_styleSQUARE
NSN5330-00-650-1991
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 745-238144 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
JOINT TYPE: SCARF-PERIPHERAL RETAINER
MATERIAL: PLASTIC POLYTETRAFLUOROETHYLENE OVERALL
DISTANCE BETWEEN ENDS: 0.010 INCHES MINIMUM AND 0.040 INCHES MAXIMUM IN
PERIPHERAL DIAMETER: 0.360 INCHES NOMINAL IN
ANGLE: 30.0 DEGREES NOMINAL
CROSS-SECTIONAL THICKNESS: 0.025 INCHES MINIMUM AND 0.029 INCHES MAXIMUM IN
CROSS-SECTIONAL SHAPE STYLE: SQUARE
CENTER HOLE DIAMETER: 0.250 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
JOINT TYPESCARF-PERIPHERAL RETAINER
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
DISTANCE BETWEEN ENDS0.010 INCHES MINIMUM AND 0.040 INCHES MAXIMUM IN
PERIPHERAL DIAMETER0.360 INCHES NOMINAL IN
ANGLE30.0 DEGREES NOMINAL
CROSS-SECTIONAL THICKNESS0.025 INCHES MINIMUM AND 0.029 INCHES MAXIMUM IN
CROSS-SECTIONAL SHAPE STYLESQUARE
CENTER HOLE DIAMETER0.250 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
69197Interchangeable
interchangeable cross-reference
interchangeable
ES-2648-6A-1Interchangeable
interchangeable cross-reference
interchangeable
475-2Interchangeable
interchangeable cross-reference
interchangeable
200-1403-45-05-05Interchangeable
interchangeable cross-reference
interchangeable
14-0332Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 745-238144?
745-238144 is a RETAINER,PACKING.
What parts can replace 745-238144?
There are 5 known substitutes for 745-238144: 69197, ES-2648-6A-1, 475-2 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 745-238144?
745-238144 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-650-1991. This indicates validated use in U.S. government and defense supply chains.
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