PartsTable
Technical Data Sheet
Download PDF

12474757 — TURNBUCKLE

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

12474757: TURNBUCKLE.

The TURNBUCKLE is a the manufacturer industrial component. Key specifications include length: 8.000 INCHES NOMINAL IN, material: STEEL COMP 4130 OR STEEL COMP 4140 OVERALL, end_style: STUD AND STUD, body_style: ROUND CLOSED BODY, body_length: 8.000 INCHES NOMINAL IN, thread_class: 2B BODY. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-480-9595, 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
12474757
NSN: 5340-01-480-9595
FSC: 5340 — Hardware, Commercial
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
length8.000 INCHES NOMINAL IN
materialSTEEL COMP 4130 OR STEEL COMP 4140 OVERALL
end_styleSTUD AND STUD
body_styleROUND CLOSED BODY
body_length8.000 INCHES NOMINAL IN
thread_class2B BODY
thread_length8.000 INCHES NOMINAL BODY IN
special_featuresOPPOSIT END OF THE THREADED BODY IS RIGHT HAND DIRECTION
take-up_distance2.000 INCHES NOMINAL IN
thread_directionLEFT-HAND BODY
nominal_thread_size1.000 INCHES BODY IN
end_item_identification2590-01-235-5458
NSN5340-01-480-9595
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 12474757 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: 2.000 INCHES NOMINAL IN
•
LENGTH: 8.000 INCHES NOMINAL IN
•
BODY STYLE: ROUND CLOSED BODY
•
END STYLE: STUD AND STUD
•
THREAD LENGTH: 8.000 INCHES NOMINAL BODY IN
•
THREAD DIRECTION: LEFT-HAND BODY
•
NOMINAL THREAD SIZE: 1.000 INCHES BODY IN
•
BODY LENGTH: 8.000 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
TAKE-UP DISTANCE2.000 INCHES NOMINAL IN
LENGTH8.000 INCHES NOMINAL IN
BODY STYLEROUND CLOSED BODY
END STYLESTUD AND STUD
THREAD LENGTH8.000 INCHES NOMINAL BODY IN
THREAD DIRECTIONLEFT-HAND BODY
NOMINAL THREAD SIZE1.000 INCHES BODY IN
BODY LENGTH8.000 INCHES NOMINAL IN
SPECIAL FEATURESOPPOSIT END OF THE THREADED BODY IS RIGHT HAND DIRECTION
THREAD CLASS2B BODY
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068 5340-00-000-0132 5340-00-000-8150 5340-00-001-1251 5340-00-001-1264 5340-00-001-1265 5340-00-001-1266 5340-00-001-1275
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
Ready to buy 12474757?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 12474757?
12474757 is a TURNBUCKLE.
What is the NSN for 12474757?
12474757 is cataloged in the U.S. Government catalog under NSN 5340-01-480-9595. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 12474757