PartsTable
Technical Data Sheet
323757 ✓ 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 SPLICE,CONDUCTOR is a the manufacturer industrial component. Key specifications include color: BLACK, material: COPPER OVERALL, hole_diameter: 0.094 INCHES NOMINAL IN, overall_height: 0.375 INCHES NOMINAL IN, overall_length: 1.229 INCHES IN, style_designator: DONUT TOP COUNTERBORED. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-00-209-9371, 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
323757
NSN: 5340-00-209-9371
FSC: 5340
CAGE: 56232 — LOCKHEED MARTIN CORPORATION DIV RMS - MITCHEL FIELD (USA)
SPECIFICATIONS
colorBLACK
materialCOPPER OVERALL
hole_diameter0.094 INCHES NOMINAL IN
overall_height0.375 INCHES NOMINAL IN
overall_length1.229 INCHES IN
style_designatorDONUT TOP COUNTERBORED
basic_shape_styleCRIMP
surface_treatmentNICKEL OVERALL SINGLE LAYER
first_counterbore_depth0.188 INCHES NOMINAL IN
first_counterbore_diameter0.250 INCHES NOMINAL IN
outside/top_flange_diameter0.625 INCHES NOMINAL IN
conductor_accommodation_typeSTRAIGHT BARREL ALL ENDS
NSN5340-00-209-9371
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 323757 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
OUTSIDE/TOP FLANGE DIAMETER: 0.625 INCHES NOMINAL IN
STYLE DESIGNATOR: DONUT TOP COUNTERBORED
FIRST COUNTERBORE DIAMETER: 0.250 INCHES NOMINAL IN
HOLE DIAMETER: 0.094 INCHES NOMINAL IN
COLOR: BLACK
MATERIAL: RUBBER NATURAL
FIRST COUNTERBORE DEPTH: 0.188 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
OUTSIDE/TOP FLANGE DIAMETER0.625 INCHES NOMINAL IN
STYLE DESIGNATORDONUT TOP COUNTERBORED
FIRST COUNTERBORE DIAMETER0.250 INCHES NOMINAL IN
OVERALL HEIGHT0.375 INCHES NOMINAL IN
HOLE DIAMETER0.094 INCHES NOMINAL IN
COLORBLACK
MATERIALRUBBER NATURAL
FIRST COUNTERBORE DEPTH0.188 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
5040Upgraded Successor
successor cross-reference
successor
1385Upgraded Successor
successor cross-reference
successor
381Upgraded Successor
successor cross-reference
successor
R630BI147Upgraded Successor
successor cross-reference
successor
01-90-2674Upgraded Successor
successor cross-reference
successor
10792030Upgraded Successor
successor cross-reference
successor
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 323757?
323757 is a SPLICE,CONDUCTOR.
What parts can replace 323757?
There are 8 known substitutes for 323757: 5040, 1385, 381 and 5 more. Substitute compatibility should be verified for your specific system.
Is 323757 still available?
323757 is currently cancelled.
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