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272S2000311-003 — CLEVIS,ROD END

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

272S2000311-003: CLEVIS,ROD END.

The CLEVIS,ROD END is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4340 OVERALL, thread_class: 3A ROD CONNECTION A, overall_width: 0.686 INCHES MINIMUM AND 0.716 INCHES MAXIMUM IN, overall_height: 0.800 INCHES NOMINAL IN, shank_diameter: 0.512 INCHES NOMINAL IN, fork_span_width: 0.510 INCHES MINIMUM AND 0.520 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-557-0512, 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
272S2000311-003
NSN: 5340-00-557-0512
FSC: 5340 — Hardware, Commercial
CAGE: 38597 — LOCKHEED MARTIN CORPORATION DIV ROTARY AND MISSION SYSTEMS (USA)
SPECIFICATIONS
materialSTEEL COMP 4340 OVERALL
thread_class3A ROD CONNECTION A
overall_width0.686 INCHES MINIMUM AND 0.716 INCHES MAXIMUM IN
overall_height0.800 INCHES NOMINAL IN
shank_diameter0.512 INCHES NOMINAL IN
fork_span_width0.510 INCHES MINIMUM AND 0.520 INCHES MAXIMUM IN
thread_directionRIGHT-HAND ROD CONNECTION
surface_treatmentCADMIUM OVERALL
fork_arm_thickness0.088 INCHES MINIMUM AND 0.098 INCHES MAXIMUM IN
nominal_thread_size0.312 INCHES ROD CONNECTION IN
thread_series_designatorUNF ROD CONNECTION
material_document_and_classificationMIL-S-5000 COND C4 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN5340-00-557-0512
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 272S2000311-003 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: 0.512 INCHES NOMINAL IN
•
FORK SPAN WIDTH: 0.510 INCHES MINIMUM AND 0.520 INCHES MAXIMUM IN
•
FORK ARM THICKNESS: 0.088 INCHES MINIMUM AND 0.098 INCHES MAXIMUM IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: 104,CAGE 38597 MFR REF SINGLE TREATMENT RESPONSE OVERALL
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-S-5000 COND C4 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
THREAD DIRECTION: RIGHT-HAND ROD CONNECTION
TECHNICAL CHARACTERISTICS
SHANK DIAMETER0.512 INCHES NOMINAL IN
OVERALL HEIGHT0.800 INCHES NOMINAL IN
FORK SPAN WIDTH0.510 INCHES MINIMUM AND 0.520 INCHES MAXIMUM IN
FORK ARM THICKNESS0.088 INCHES MINIMUM AND 0.098 INCHES MAXIMUM IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION104,CAGE 38597 MFR REF SINGLE TREATMENT RESPONSE OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-5000 COND C4 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
OVERALL WIDTH0.686 INCHES MINIMUM AND 0.716 INCHES MAXIMUM IN
THREAD DIRECTIONRIGHT-HAND ROD CONNECTION
NOMINAL THREAD SIZE0.312 INCHES ROD CONNECTION IN
SURFACE TREATMENTCADMIUM OVERALL
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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 272S2000311-003?
272S2000311-003 is a CLEVIS,ROD END.
What is the NSN for 272S2000311-003?
272S2000311-003 is cataloged in the U.S. Government catalog under NSN 5340-00-557-0512. This indicates validated use in U.S. government and defense supply chains.
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