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PartsTable / COMPONENT / BS5-2017-PC65
BS5-2017-PC65 ✓ 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 material: COPPER ALLOY OVERALL, attachment_method: ROUND HOLE, rim_surface_width: 0.562 INCHES NOMINAL IN, peripheral_diameter: 3.750 INCHES NOMINAL IN, center_hole_diameter: 0.500 INCHES NOMINAL IN, cross-sectional_height: 1.250 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 5330-00-152-2140, 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
BS5-2017-PC65
NSN: 5330-00-152-2140
FSC: 5330
CAGE: 63857 — CIRCOR NAVAL SOLUTIONS LLC DBA WARREN PUMPS (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
attachment_methodROUND HOLE
rim_surface_width0.562 INCHES NOMINAL IN
peripheral_diameter3.750 INCHES NOMINAL IN
center_hole_diameter0.500 INCHES NOMINAL IN
cross-sectional_height1.250 INCHES NOMINAL IN
attachment_hole_diameter0.500 INCHES NOMINAL IN
cross-sectional_thickness0.250 INCHES NOMINAL IN
attachment_feature_quantity2
cross-sectional_shape_styleFLANGE
NSN5330-00-152-2140
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: BS5-2017-PC65 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
•
CROSS-SECTIONAL THICKNESS: 0.250 INCHES NOMINAL IN
•
PERIPHERAL DIAMETER: 3.750 INCHES NOMINAL IN
•
MATERIAL: COPPER ALLOY OVERALL
•
ATTACHMENT METHOD: ROUND HOLE
•
CROSS-SECTIONAL HEIGHT: 1.250 INCHES NOMINAL IN
•
ATTACHMENT HOLE DIAMETER: 0.500 INCHES NOMINAL IN
•
ATTACHMENT FEATURE QUANTITY: 2
•
RIM SURFACE WIDTH: 0.562 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
CROSS-SECTIONAL THICKNESS0.250 INCHES NOMINAL IN
PERIPHERAL DIAMETER3.750 INCHES NOMINAL IN
MATERIALCOPPER ALLOY OVERALL
ATTACHMENT METHODROUND HOLE
CROSS-SECTIONAL HEIGHT1.250 INCHES NOMINAL IN
ATTACHMENT HOLE DIAMETER0.500 INCHES NOMINAL IN
ATTACHMENT FEATURE QUANTITY2
RIM SURFACE WIDTH0.562 INCHES NOMINAL IN
CENTER HOLE DIAMETER0.500 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLEFLANGE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
11269255Interchangeable
interchangeable cross-reference
interchangeable
TL2Interchangeable
interchangeable cross-reference
interchangeable
1401AS117-1Interchangeable
interchangeable cross-reference
interchangeable
SMB500422Interchangeable
interchangeable cross-reference
interchangeable
7530Interchangeable
interchangeable cross-reference
interchangeable
5311Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is BS5-2017-PC65?
BS5-2017-PC65 is a RETAINER,PACKING.
What parts can replace BS5-2017-PC65?
There are 6 known substitutes for BS5-2017-PC65: 11269255, TL2, 1401AS117-1 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for BS5-2017-PC65?
BS5-2017-PC65 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-152-2140. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026