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12266142 — CLEVIS,ROD END

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

12266142: CLEVIS,ROD END.

The CLEVIS,ROD END is a the manufacturer industrial component. Key specifications include material: STEEL COMP 630 OR STEEL COMP 4130 OVERALL, fork_depth: 0.725 INCHES MINIMUM AND 0.735 INCHES MAXIMUM IN, shank_length: 0.485 INCHES MINIMUM AND 0.515 INCHES MAXIMUM IN, hole_diameter: 0.250 INCHES MINIMUM AND 0.252 INCHES MAXIMUM IN, overall_width: 0.594 INCHES NOMINAL IN, overall_height: 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-056-0779, 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
12266142
NSN: 5340-01-056-0779
FSC: 5340 — Hardware, Commercial
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialSTEEL COMP 630 OR STEEL COMP 4130 OVERALL
fork_depth0.725 INCHES MINIMUM AND 0.735 INCHES MAXIMUM IN
shank_length0.485 INCHES MINIMUM AND 0.515 INCHES MAXIMUM IN
hole_diameter0.250 INCHES MINIMUM AND 0.252 INCHES MAXIMUM IN
overall_width0.594 INCHES NOMINAL IN
overall_height0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM IN
shank_diameter0.248 INCHES MINIMUM AND 0.249 INCHES MAXIMUM IN
fork_span_width0.346 INCHES MINIMUM AND 0.356 INCHES MAXIMUM IN
style_designatorCLEVIS
surface_treatmentPASSIVATE OVERALL
fork_arm_thickness0.124 INCHES NOMINAL IN
material_document_and_classificationAMS 5643 ASSN STD 1ST MATERIAL RESPONSE OR MIL-S-6758 MIL SPEC 2ND MATERIAL RESPONSE OVERALL
NSN5340-01-056-0779
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 12266142 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
•
SHANK DIAMETER: 0.248 INCHES MINIMUM AND 0.249 INCHES MAXIMUM IN
•
FORK SPAN WIDTH: 0.346 INCHES MINIMUM AND 0.356 INCHES MAXIMUM IN
•
FORK ARM THICKNESS: 0.124 INCHES NOMINAL IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-S-5002 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
•
DISTANCE FROM PIVOT PINHOLE CENTER TO FORK END: 0.270 INCHES NOMINAL IN
•
SHANK LENGTH: 0.485 INCHES MINIMUM AND 0.515 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: CLEVIS
TECHNICAL CHARACTERISTICS
SHANK DIAMETER0.248 INCHES MINIMUM AND 0.249 INCHES MAXIMUM IN
OVERALL HEIGHT0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM IN
FORK SPAN WIDTH0.346 INCHES MINIMUM AND 0.356 INCHES MAXIMUM IN
FORK ARM THICKNESS0.124 INCHES NOMINAL IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-S-5002 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
DISTANCE FROM PIVOT PINHOLE CENTER TO FORK END0.270 INCHES NOMINAL IN
SHANK LENGTH0.485 INCHES MINIMUM AND 0.515 INCHES MAXIMUM IN
STYLE DESIGNATORCLEVIS
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5643 ASSN STD 1ST MATERIAL RESPONSE OR MIL-S-6758 MIL SPEC 2ND MATERIAL RESPONSE OVERALL
OVERALL WIDTH0.594 INCHES NOMINAL IN
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: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 12266142?
12266142 is a CLEVIS,ROD END.
What is the NSN for 12266142?
12266142 is cataloged in the U.S. Government catalog under NSN 5340-01-056-0779. 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.