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4071221 — CLEVIS,ROD END

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

4071221: CLEVIS,ROD END.

The CLEVIS,ROD END is a the manufacturer industrial component. Key specifications include material: TITANIUM ALLOY OVERALL, end_radius: 0.120 INCHES NOMINAL IN, fork_depth: 0.630 INCHES NOMINAL IN, shank_length: 0.690 INCHES NOMINAL IN, thread_class: 3A ROD CONNECTION A, overall_width: 0.980 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-321-3777, 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
4071221
NSN: 5340-01-321-3777
FSC: 5340 — Hardware, Commercial
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
materialTITANIUM ALLOY OVERALL
end_radius0.120 INCHES NOMINAL IN
fork_depth0.630 INCHES NOMINAL IN
shank_length0.690 INCHES NOMINAL IN
thread_class3A ROD CONNECTION A
overall_width0.980 INCHES NOMINAL IN
thread_length0.400 INCHES NOMINAL ROD CONNECTION IN
overall_height0.760 INCHES NOMINAL IN
shank_diameter0.240 INCHES NOMINAL IN
fork_span_width0.207 INCHES MINIMUM AND 0.210 INCHES MAXIMUM IN
style_designatorCLEVIS
thread_directionRIGHT-HAND ROD CONNECTION
NSN5340-01-321-3777
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 4071221 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: 0.240 INCHES NOMINAL IN
•
FORK SPAN WIDTH: 0.207 INCHES MINIMUM AND 0.210 INCHES MAXIMUM IN
•
FORK ARM THICKNESS: 0.152 INCHES NOMINAL IN
•
END RADIUS: 0.120 INCHES NOMINAL IN
•
THREAD LENGTH: 0.400 INCHES NOMINAL ROD CONNECTION IN
•
SHANK LENGTH: 0.690 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CLEVIS
TECHNICAL CHARACTERISTICS
SHANK DIAMETER0.240 INCHES NOMINAL IN
OVERALL HEIGHT0.760 INCHES NOMINAL IN
FORK SPAN WIDTH0.207 INCHES MINIMUM AND 0.210 INCHES MAXIMUM IN
FORK ARM THICKNESS0.152 INCHES NOMINAL IN
END RADIUS0.120 INCHES NOMINAL IN
THREAD LENGTH0.400 INCHES NOMINAL ROD CONNECTION IN
SHANK LENGTH0.690 INCHES NOMINAL IN
STYLE DESIGNATORCLEVIS
OVERALL WIDTH0.980 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND ROD CONNECTION
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 1
5340PL0850043Reference document
Same NSN cross-reference
Reference document — Informative 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 4071221?
4071221 is a CLEVIS,ROD END.
What parts can replace 4071221?
There is 1 known substitute for 4071221: 5340PL0850043. Substitute compatibility should be verified for your specific system.
What is the NSN for 4071221?
4071221 is cataloged in the U.S. Government catalog under NSN 5340-01-321-3777. 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.