PartsTable / COMPONENT / BEX4617
BEX4617
✓ 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
SEAT,HELICAL COMPRESSION SPRING. Key specifications include material: STEEL, design_type: SOLID, end_diameter: 0.7810 INCHES MINIMUM AND 0.7910 INCHES MAXIMUM IN, bore_diameter: 0.4340 INCHES MINIMUM AND 0.4440 INCHES MAXIMUM IN, overall_height: 0.4450 INCHES MINIMUM AND 0.4850 INCHES MAXIMUM IN, special_features: MATL-STEEL QQ-S-633,C1010 TO C1022. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-00-374-9346, 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
BEX4617
NSN: 5340-00-374-9346
FSC: 5340
CAGE: 59875 — EATON CORP DBA EATON AEROSPACE JACKSON (USA)
SPECIFICATIONS
material STEEL
design_type SOLID
end_diameter 0.7810 INCHES MINIMUM AND 0.7910 INCHES MAXIMUM IN
bore_diameter 0.4340 INCHES MINIMUM AND 0.4440 INCHES MAXIMUM IN
overall_height 0.4450 INCHES MINIMUM AND 0.4850 INCHES MAXIMUM IN
special_features MATL-STEEL QQ-S-633,C1010 TO C1022
style_designator SEAT
features_provided CASEHARDENED
first_step_length 0.0680 INCHES MINIMUM AND 0.0880 INCHES MAXIMUM IN
counterbore_length 0.3750 INCHES NOMINAL IN
first_step_diameter 1.0990 INCHES MINIMUM AND 1.1090 INCHES MAXIMUM IN
chamfer_angle_in_deg 11.0
NSN 5340-00-374-9346
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION
ID: —
CROSS-SECTION
CS: —
SPECIFICATION
Material: —
Durometer: —
Temp: —
PN: BEX4617
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
• COUNTERBORE DIAMETER: 0.9280 INCHES MINIMUM AND 0.9480 INCHES MAXIMUM IN
• SECOND STEP DIAMETER: 1.4020 INCHES MINIMUM AND 1.4180 INCHES MAXIMUM IN
• COUNTERSINK DIAMETER: 0.5640 INCHES MINIMUM AND 0.5840 INCHES MAXIMUM IN
• FEATURES PROVIDED: CASEHARDENED
• DISTANCE FROM END TO FIRST STEP: 0.2690 INCHES MINIMUM AND 0.3490 INCHES MAXIMUM IN
• SECOND COUNTERBORE DIAMETER: 0.9375 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
COUNTERBORE DIAMETER 0.9280 INCHES MINIMUM AND 0.9480 INCHES MAXIMUM IN
SECOND STEP DIAMETER 1.4020 INCHES MINIMUM AND 1.4180 INCHES MAXIMUM IN
COUNTERSINK DIAMETER 0.5640 INCHES MINIMUM AND 0.5840 INCHES MAXIMUM IN
SPECIAL FEATURES MATL-STEEL QQ-S-633,C1010 TO C1022
FEATURES PROVIDED CASEHARDENED
STYLE DESIGNATOR SEAT
DISTANCE FROM END TO FIRST STEP 0.2690 INCHES MINIMUM AND 0.3490 INCHES MAXIMUM IN
SECOND COUNTERBORE DIAMETER 0.9375 INCHES NOMINAL IN
COUNTERBORE LENGTH 0.3750 INCHES NOMINAL IN
SECOND COUNTERBORE LENGTH 0.1875 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
E539 Interchangeable interchangeable cross-reference
interchangeable
VS95 Interchangeable interchangeable cross-reference
interchangeable
0HA6513A Interchangeable interchangeable cross-reference
interchangeable
SR216 Interchangeable interchangeable cross-reference
interchangeable
VS371 Interchangeable Same NIIN cross-reference
interchangeable
RR9 Interchangeable Same NIIN cross-reference
interchangeable
LIFECYCLE
Status CANCELLED
Availability —
RoHS Compliant EAR99 Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is BEX4617?
BEX4617 is a SEAT,HELICAL COMPRESSION SPRING.
What parts can replace BEX4617?
There are 9 known substitutes for BEX4617: E539, VS95, 0HA6513A and 6 more. Substitute compatibility should be verified for your specific system.
Is BEX4617 still available?
BEX4617 is currently cancelled.
Request a Quote — BEX4617