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9291433 — TURNBUCKLE

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

9291433: TURNBUCKLE.

The TURNBUCKLE is a the manufacturer industrial component. Key specifications include length: 7.770 INCHES NOMINAL IN, material: STEEL END PULL, end_style: DRILLED LUG AND DRILLED LUG, body_style: HEX CLOSED BODY, body_length: 5.120 INCHES NOMINAL IN, thread_class: 2B BODY. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-280-0340, 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
9291433
NSN: 5340-01-280-0340
FSC: 5340 — Hardware, Commercial
CAGE: 19200 — COMBAT CAPABILITIES DEVELOPMENT COMMAND (CCDC) ARMAMENTS CENTER DBA CCDC DIV LOGISTICS RESEARCH AND ENGINEERING DIRECTORATE (USA)
SPECIFICATIONS
length7.770 INCHES NOMINAL IN
materialSTEEL END PULL
end_styleDRILLED LUG AND DRILLED LUG
body_styleHEX CLOSED BODY
body_length5.120 INCHES NOMINAL IN
thread_class2B BODY
lug_hole_diameter0.312 INCHES NOMINAL IN
nominal_thread_size0.312 INCHES BODY IN
thread_pitch_diameters+0.2854 TO 0.2902 INCHES BODY IN
thread_series_designatorUNF BODY
furnished_items_and_quantity1 NUT
material_document_and_classificationAISI ASSN STD 1ST MATERIAL RESPONSE BODY
NSN5340-01-280-0340
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 9291433 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
•
LUG HOLE DIAMETER: 0.312 INCHES NOMINAL IN
•
FURNISHED ITEMS AND QUANTITY: 1 NUT
•
LENGTH: 7.770 INCHES NOMINAL IN
•
BODY STYLE: HEX CLOSED BODY
•
END STYLE: DRILLED LUG AND DRILLED LUG
•
THREAD PITCH DIAMETERS: +0.2854 TO 0.2902 INCHES BODY IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: AISI ASSN STD 1ST MATERIAL RESPONSE BODY
•
NOMINAL THREAD SIZE: 0.312 INCHES BODY IN
TECHNICAL CHARACTERISTICS
LUG HOLE DIAMETER0.312 INCHES NOMINAL IN
FURNISHED ITEMS AND QUANTITY1 NUT
LENGTH7.770 INCHES NOMINAL IN
BODY STYLEHEX CLOSED BODY
END STYLEDRILLED LUG AND DRILLED LUG
THREAD PITCH DIAMETERS+0.2854 TO 0.2902 INCHES BODY IN
MATERIAL DOCUMENT AND CLASSIFICATIONAISI ASSN STD 1ST MATERIAL RESPONSE BODY
NOMINAL THREAD SIZE0.312 INCHES BODY IN
BODY LENGTH5.120 INCHES NOMINAL IN
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: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 9291433?
9291433 is a TURNBUCKLE.
What is the NSN for 9291433?
9291433 is cataloged in the U.S. Government catalog under NSN 5340-01-280-0340. This indicates validated use in U.S. government and defense supply chains.
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