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544552 — CLEVIS,ROD END

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

544552: CLEVIS,ROD END.

The CLEVIS,ROD END is a the manufacturer industrial component. Key specifications include shape: SQUARE, material: PLASTIC POLYURETHANE CUSHIONING, thickness: 0.21 INCHES NOMINAL IN, overall_height: 0.840 INCHES NOMINAL IN, end_item_identification: 5411-01-124-1377, part_name_assigned_by_controlling_agency: BLOCK,SEALING-PEE SECTION. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-976-9925, 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
544552
NSN: 5340-00-976-9925
NIINs: 009769925, 016963765
FSC: 5340 — Hardware, Commercial
CAGE: 73030 — HAMILTON SUNDSTRAND CORPORATION DBA COLLINS AEROSPACE (USA)
SPECIFICATIONS
shapeSQUARE
materialPLASTIC POLYURETHANE CUSHIONING
thickness0.21 INCHES NOMINAL IN
overall_height0.840 INCHES NOMINAL IN
end_item_identification5411-01-124-1377
part_name_assigned_by_controlling_agencyBLOCK,SEALING-PEE SECTION
NSN5340-00-976-9925
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 544552 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
•
FORK SPAN WIDTH: 0.185 INCHES MINIMUM AND 0.195 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: CLEVIS
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 5610 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
MATERIAL: STEEL COMP 416SE OVERALL
•
METALLIC HARDNESS RATING: 75.0 MINIMUM ROCKWELL SUPERFICIAL 15-N AND 79.5 MAXIMUM ROCKWELL SUPERFICIAL 15-N
•
FORK DEPTH: 0.350 INCHES NOMINAL IN
•
HOLE DIAMETER: 0.063 INCHES MINIMUM AND 0.066 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.308 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
FORK SPAN WIDTH0.185 INCHES MINIMUM AND 0.195 INCHES MAXIMUM IN
STYLE DESIGNATORCLEVIS
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5610 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 416SE OVERALL
METALLIC HARDNESS RATING75.0 MINIMUM ROCKWELL SUPERFICIAL 15-N AND 79.5 MAXIMUM ROCKWELL SUPERFICIAL 15-N
FORK DEPTH0.350 INCHES NOMINAL IN
HOLE DIAMETER0.063 INCHES MINIMUM AND 0.066 INCHES MAXIMUM IN
DISTANCE FROM PIVOT PINHOLE CENTER TO ROD CONNECTION END0.690 INCHES NOMINAL IN
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 544552?
544552 is a CLEVIS,ROD END.
What is the NSN for 544552?
544552 is cataloged in the U.S. Government catalog under NSN 5340-00-976-9925. 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.