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7539780 — WIRE ROPE ASSEMBLY,SINGLE LEG

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

7539780: WIRE ROPE ASSEMBLY,SINGLE LEG.

The WIRE ROPE ASSEMBLY,SINGLE LEG is a the manufacturer industrial component. Key specifications include length: 60.000 INCHES NOMINAL IN, diameter: 1.250 INCHES NOMINAL IN, material: GLASS FIBER, inside_diameter: 0.187 INCHES NOMINAL IN, outside_diameter: 0.250 INCHES NOMINAL IN, special_features: END ITEM:CAR 424K HF ANTENNA REPLACEMENT. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-579-8582, 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
7539780
NSN: 5340-01-579-8582
NIINs: 015798582, 015798584, 015798592, 015798598, 015798608, 015798611
FSC: 5340 — Hardware, Commercial
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
length60.000 INCHES NOMINAL IN
diameter1.250 INCHES NOMINAL IN
materialGLASS FIBER
inside_diameter0.187 INCHES NOMINAL IN
outside_diameter0.250 INCHES NOMINAL IN
special_featuresEND ITEM:CAR 424K HF ANTENNA REPLACEMENT
operating_pressure25.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
minimum_tensile_strength2 POUNDS PER SQUARE INCH LBS
cross-sectional_shape_styleROUND
NSN5340-01-579-8582
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 7539780 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
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESEND ITEM:CAR 424K HF ANTENNA REPLACEMENT
SUBSTITUTES & CROSS-REFERENCES 1
7539780 ITEM 3Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required — mutilation
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FREQUENTLY ASKED QUESTIONS
What is 7539780?
7539780 is a WIRE ROPE ASSEMBLY,SINGLE LEG.
What parts can replace 7539780?
There is 1 known substitute for 7539780: 7539780 ITEM 3. Substitute compatibility should be verified for your specific system.
What is the NSN for 7539780?
7539780 is cataloged in the U.S. Government catalog under NSN 5340-01-579-8582. This indicates validated use in U.S. government and defense supply chains.
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