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505020 — CABLE ASSEMBLY,SPECIAL PURPOSE,E

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

505020: CABLE ASSEMBLY,SPECIAL PURPOSE,E.

CABLE ASSEMBLY,SPECIAL PURPOSE,E. Key specifications include width: 30.0 MILLIMETERS NOMINAL SINGLE CONDUCTOR MM, height: 30.0 MILLIMETERS NOMINAL SINGLE CONDUCTOR MM, length: 4.000 INCHES NOMINAL IN, material: ALUMINUM ALLOY 2024 OVERALL, mesh_size: 100.0, nut_style: ROUND. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-711-6254, 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
505020
NSN: 4730-00-711-6254
NIINs: 007116254, 010542556, 016885167
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 73342 — ALLISON TRANSMISSION INC DBA ALLISON TRANSMISSION, INC (USA)
SPECIFICATIONS
width30.0 MILLIMETERS NOMINAL SINGLE CONDUCTOR MM
height30.0 MILLIMETERS NOMINAL SINGLE CONDUCTOR MM
length4.000 INCHES NOMINAL IN
materialALUMINUM ALLOY 2024 OVERALL
mesh_size100.0
nut_styleROUND
nut_diameter0.315 INCHES NOMINAL IN
thread_class2B
nut_thickness0.300 INCHES NOMINAL IN
thread_seriesUNIFIED NATIONAL COARSE (UNC)
wire_diameter0.00600 INCHES NOMINAL IN
overall_length30.0 CENTIMETERS CM
NSN4730-00-711-6254
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 505020 · OEM ⚠ VERIFY BEFORE ORDERING NPT ≠ BSPT — tapered threads look identical but are NOT interchangeable. Wrong thread = leak. JIC (37°) ≠ AN (37°) ≠ SAE 45° — flare angles must match exactly. Measure thread pitch with gauge — visual identification is unreliable ✓ BROKER TIP Always use thread sealant (PTFE tape or pipe compound) on tapered threads (NPT/BSPT). JIC/AN flare fittings seal metal-to-metal — never use tape on flare connections PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
LENGTH: 4.000 INCHES NOMINAL IN
•
MESH SIZE: 100.0
•
END CONNECTION TYPE: THREADED FIRST END
•
STYLE DESIGNATOR: CYLINDRICAL
•
ELEMENT OUTSIDE DIAMETER: 0.906 INCHES NOMINAL IN
•
NOMINAL THREAD SIZE: 0.250 INCHES FIRST END IN
TYPICAL APPLICATIONS
  • Server Internal Cabling
  • Data Center Cable Infrastructure
  • SAS/SATA Drive Connectivity
TECHNICAL CHARACTERISTICS
LENGTH4.000 INCHES NOMINAL IN
MESH SIZE100.0
END CONNECTION TYPETHREADED FIRST END
END CONNECTION TYPEPLAIN SECOND END
STYLE DESIGNATORCYLINDRICAL
ELEMENT OUTSIDE DIAMETER0.906 INCHES NOMINAL IN
NOMINAL THREAD SIZE0.250 INCHES FIRST END IN
SPECIAL FEATURES1 IN.-11-1/2 NPT THD OPENING LOCATED 0.375 IN. FROM THD END,5/8 IN. LG IN
MATERIALPLASTIC POLYAMIDE NYLON
THREAD SERIES DESIGNATORNPT FIRST END
SUBSTITUTES & CROSS-REFERENCES 1
6505020Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 505020?
505020 is a CABLE ASSEMBLY,SPECIAL PURPOSE,E.
What parts can replace 505020?
There is 1 known substitute for 505020: 6505020. Substitute compatibility should be verified for your specific system.
What is the NSN for 505020?
505020 is cataloged in the U.S. Government catalog under NSN 4730-00-711-6254. This indicates validated use in U.S. government and defense supply chains.
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