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503-350 — CABLE ASSEMBLY,SPECIAL PURPOSE,E

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

503-350: CABLE ASSEMBLY,SPECIAL PURPOSE,E.

CABLE ASSEMBLY,SPECIAL PURPOSE,E. Key specifications include shape: HORSE COLLAR, material: RUBBER, usage_design: TEST LEADS, recess_length: 0.844 INCHES MINIMUM AND 0.875 INCHES MAXIMUM IN, recess_diameter: 3.624 INCHES NOMINAL IN, special_features: LOW VOLUME; BLACK; SIDE VIEW GLASS. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-641-5204, 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
503-350
NSN: 5330-00-641-5204
NIINs: 006415204, 013123092, 013272120
FSC: 5330 — Packing and Gasket Materials
CAGE: 00624 — EATON AEROQUIP LLC DBA JACKSON NORTH 1 DIV FLUID AND ELECTRICAL DISTRIBUTION (USA)
SPECIFICATIONS
shapeHORSE COLLAR
materialRUBBER
usage_designTEST LEADS
recess_length0.844 INCHES MINIMUM AND 0.875 INCHES MAXIMUM IN
recess_diameter3.624 INCHES NOMINAL IN
special_featuresLOW VOLUME; BLACK; SIDE VIEW GLASS
cross-sectional_length1.500 INCHES MINIMUM AND 1.625 INCHES MAXIMUM IN
raised_diameter_length1.594 INCHES MINIMUM AND 1.625 INCHES MAXIMUM IN
cross-sectional_shape_styleSPHERICAL INSIDE RECESSED
cross_section_inside_diameter3.500 INCHES NOMINAL IN
cross_section_outside_diameter3.906 INCHES NOMINAL IN
material_document_and_classificationAMS 3227 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NSN5330-00-641-5204
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 503-350 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
•
RAISED DIAMETER LENGTH: 1.594 INCHES MINIMUM AND 1.625 INCHES MAXIMUM IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 3227 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: SPHERICAL INSIDE RECESSED
•
CROSS-SECTIONAL LENGTH: 1.500 INCHES MINIMUM AND 1.625 INCHES MAXIMUM IN
•
CROSS SECTION INSIDE DIAMETER: 3.500 INCHES NOMINAL IN
•
RECESS LENGTH: 0.844 INCHES MINIMUM AND 0.875 INCHES MAXIMUM IN
•
RECESS DIAMETER: 3.624 INCHES NOMINAL IN
•
CROSS SECTION OUTSIDE DIAMETER: 3.906 INCHES NOMINAL IN
TYPICAL APPLICATIONS
  • Server Internal Cabling
  • Data Center Cable Infrastructure
  • SAS/SATA Drive Connectivity
TECHNICAL CHARACTERISTICS
RAISED DIAMETER LENGTH1.594 INCHES MINIMUM AND 1.625 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 3227 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLESPHERICAL INSIDE RECESSED
CROSS-SECTIONAL LENGTH1.500 INCHES MINIMUM AND 1.625 INCHES MAXIMUM IN
CROSS SECTION INSIDE DIAMETER3.500 INCHES NOMINAL IN
RECESS LENGTH0.844 INCHES MINIMUM AND 0.875 INCHES MAXIMUM IN
RECESS DIAMETER3.624 INCHES NOMINAL IN
CROSS SECTION OUTSIDE DIAMETER3.906 INCHES NOMINAL IN
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 503-350?
503-350 is a CABLE ASSEMBLY,SPECIAL PURPOSE,E.
What is the NSN for 503-350?
503-350 is cataloged in the U.S. Government catalog under NSN 5330-00-641-5204. This indicates validated use in U.S. government and defense supply chains.
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