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NAS645-16LL — CLEVIS,ROD END

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

NAS645-16LL: CLEVIS,ROD END.

The CLEVIS,ROD END is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, end_radius: 0.250 INCHES NOMINAL IN, fork_depth: 0.375 INCHES NOMINAL IN, shank_length: 1.547 INCHES MINIMUM AND 1.703 INCHES MAXIMUM IN, thread_class: 3A ROD CONNECTION A, hole_diameter: 0.190 INCHES MINIMUM AND 0.192 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-068-0529, 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
NAS645-16LL
NSN: 5340-00-068-0529
FSC: 5340 — Hardware, Commercial
CAGE: 80205 — NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE (USA)
SPECIFICATIONS
materialSTEEL OVERALL
end_radius0.250 INCHES NOMINAL IN
fork_depth0.375 INCHES NOMINAL IN
shank_length1.547 INCHES MINIMUM AND 1.703 INCHES MAXIMUM IN
thread_class3A ROD CONNECTION A
hole_diameter0.190 INCHES MINIMUM AND 0.192 INCHES MAXIMUM IN
overall_width0.314 INCHES MINIMUM AND 0.329 INCHES MAXIMUM IN
thread_length0.453 INCHES MINIMUM AND 0.547 INCHES MAXIMUM ROD CONNECTION IN
shank_diameter0.133 INCHES MINIMUM AND 0.139 INCHES MAXIMUM IN
fork_span_width0.156 INCHES MINIMUM AND 0.166 INCHES MAXIMUM IN
style_designatorCLEVIS
thread_directionLEFT-HAND ROD CONNECTION
NSN5340-00-068-0529
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: NAS645-16LL 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: 0.133 INCHES MINIMUM AND 0.139 INCHES MAXIMUM IN
•
FORK SPAN WIDTH: 0.156 INCHES MINIMUM AND 0.166 INCHES MAXIMUM IN
•
FORK ARM THICKNESS: 0.072 INCHES MINIMUM AND 0.086 INCHES MAXIMUM IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-416,TYPE 2,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
•
END RADIUS: 0.250 INCHES NOMINAL IN
•
THREAD LENGTH: 0.453 INCHES MINIMUM AND 0.547 INCHES MAXIMUM ROD CONNECTION IN
•
SHANK LENGTH: 1.547 INCHES MINIMUM AND 1.703 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: CLEVIS
TECHNICAL CHARACTERISTICS
SHANK DIAMETER0.133 INCHES MINIMUM AND 0.139 INCHES MAXIMUM IN
FORK SPAN WIDTH0.156 INCHES MINIMUM AND 0.166 INCHES MAXIMUM IN
FORK ARM THICKNESS0.072 INCHES MINIMUM AND 0.086 INCHES MAXIMUM IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TYPE 2,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
END RADIUS0.250 INCHES NOMINAL IN
THREAD LENGTH0.453 INCHES MINIMUM AND 0.547 INCHES MAXIMUM ROD CONNECTION IN
SHANK LENGTH1.547 INCHES MINIMUM AND 1.703 INCHES MAXIMUM IN
STYLE DESIGNATORCLEVIS
OVERALL WIDTH0.314 INCHES MINIMUM AND 0.329 INCHES MAXIMUM IN
THREAD DIRECTIONLEFT-HAND ROD CONNECTION
SUBSTITUTES & CROSS-REFERENCES 2
MIL-DTL-8878Reference document
Same NSN cross-reference
Reference document — Identification reference
MS21252-3LLSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 NAS645-16LL?
NAS645-16LL is a CLEVIS,ROD END.
What parts can replace NAS645-16LL?
There are 2 known substitutes for NAS645-16LL: MIL-DTL-8878, MS21252-3LL. Substitute compatibility should be verified for your specific system.
What is the NSN for NAS645-16LL?
NAS645-16LL is cataloged in the U.S. Government catalog under NSN 5340-00-068-0529. This indicates validated use in U.S. government and defense supply chains.
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