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752-7068482-78 — TURNBUCKLE

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

752-7068482-78: TURNBUCKLE.

The TURNBUCKLE is a the manufacturer industrial component. Key specifications include length: 2.310 INCHES NOMINAL IN, material: STEEL COMP 630 OVERALL, end_style: STUD AND STUD, thread_class: 2B OVERALL, thread_length: 0.750 INCHES NOMINAL OVERALL IN, take-up_distance: 0.250 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-482-2988, 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
752-7068482-78
NSN: 5340-01-482-2988
FSC: 5340 — Hardware, Commercial
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
length2.310 INCHES NOMINAL IN
materialSTEEL COMP 630 OVERALL
end_styleSTUD AND STUD
thread_class2B OVERALL
thread_length0.750 INCHES NOMINAL OVERALL IN
take-up_distance0.250 INCHES NOMINAL IN
thread_directionRIGHT-HAND OVERALL
nominal_thread_size1.312 INCHES OVERALL IN
end_item_identificationUSED ON THE WEAPONS HANDLING RAMMER EXTENSION TRACKS
thread_quantity_per_inch10 OVERALL
thread_series_designatorUNIFIED NATIONAL COARSE (UNC) OVERALL
NSN5340-01-482-2988
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 752-7068482-78 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
•
TAKE-UP DISTANCE: 0.250 INCHES NOMINAL IN
•
LENGTH: 2.310 INCHES NOMINAL IN
•
END STYLE: STUD AND STUD
•
THREAD LENGTH: 0.750 INCHES NOMINAL OVERALL IN
•
THREAD DIRECTION: RIGHT-HAND OVERALL
•
NOMINAL THREAD SIZE: 1.312 INCHES OVERALL IN
•
THREAD CLASS: 2B OVERALL
TECHNICAL CHARACTERISTICS
TAKE-UP DISTANCE0.250 INCHES NOMINAL IN
LENGTH2.310 INCHES NOMINAL IN
END STYLESTUD AND STUD
THREAD LENGTH0.750 INCHES NOMINAL OVERALL IN
THREAD DIRECTIONRIGHT-HAND OVERALL
NOMINAL THREAD SIZE1.312 INCHES OVERALL IN
THREAD CLASS2B OVERALL
END ITEM IDENTIFICATIONUSED ON THE WEAPONS HANDLING RAMMER EXTENSION TRACKS
THREAD QUANTITY PER INCH10 OVERALL
MATERIALSTEEL COMP 630 OVERALL
SUBSTITUTES & CROSS-REFERENCES 2
H832-1664-78Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
7068482Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
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 752-7068482-78?
752-7068482-78 is a TURNBUCKLE.
What parts can replace 752-7068482-78?
There are 2 known substitutes for 752-7068482-78: H832-1664-78, 7068482. Substitute compatibility should be verified for your specific system.
What is the NSN for 752-7068482-78?
752-7068482-78 is cataloged in the U.S. Government catalog under NSN 5340-01-482-2988. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.