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6289753 — CONNECTOR,ROD END

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

6289753: CONNECTOR,ROD END.

The CONNECTOR,ROD END is a the manufacturer industrial component. Key specifications include radius: 0.150 INCHES MINIMUM AND 0.170 INCHES MAXIMUM IN, material: STEEL COMP 1117 OR STEEL COMP 1118 OVERALL, thread_class: 3B ROD CONNECTION, thread_length: 0.205 INCHES MINIMUM AND 0.225 INCHES MAXIMUM ROD CONNECTION IN, special_features: TONGUE 0.320 IN. MIN 0.340 MAX DIA W/TWO FLATTED SURFACES IN, style_designator: CONNECTOR.

This part is cataloged in the U.S. Government catalog under NSN 5340-01-281-9254, 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
6289753
NSN: 5340-01-281-9254
FSC: 5340 — Hardware, Commercial
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
radius0.150 INCHES MINIMUM AND 0.170 INCHES MAXIMUM IN
materialSTEEL COMP 1117 OR STEEL COMP 1118 OVERALL
thread_class3B ROD CONNECTION
thread_length0.205 INCHES MINIMUM AND 0.225 INCHES MAXIMUM ROD CONNECTION IN
special_featuresTONGUE 0.320 IN. MIN 0.340 MAX DIA W/TWO FLATTED SURFACES IN
style_designatorCONNECTOR
thread_directionRIGHT-HAND ROD CONNECTION
tongue_thickness0.280 INCHES MINIMUM AND 0.290 INCHES MAXIMUM IN
surface_treatmentPHOSPHATE MANGANESE OR PHOSPHATE ZINC OVERALL
width_across_flats0.500 INCHES NOMINAL IN
nominal_thread_size0.375 INCHES ROD CONNECTION IN
thread_series_designatorUNF ROD CONNECTION
NSN5340-01-281-9254
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 6289753 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
•
WIDTH ACROSS FLATS: 0.500 INCHES NOMINAL IN
•
TONGUE THICKNESS: 0.280 INCHES MINIMUM AND 0.290 INCHES MAXIMUM IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-P-16232,TYPE M OR Z CLASS 1 MIL SPEC ALL TREATMENT RESPONSES OVERALL
•
RADIUS: 0.150 INCHES MINIMUM AND 0.170 INCHES MAXIMUM IN
•
THREAD LENGTH: 0.205 INCHES MINIMUM AND 0.225 INCHES MAXIMUM ROD CONNECTION IN
•
STYLE DESIGNATOR: CONNECTOR
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A108 ASSN STD ALL MATERIAL RESPONSES OVERALL
•
THREAD DIRECTION: RIGHT-HAND ROD CONNECTION
TECHNICAL CHARACTERISTICS
WIDTH ACROSS FLATS0.500 INCHES NOMINAL IN
TONGUE THICKNESS0.280 INCHES MINIMUM AND 0.290 INCHES MAXIMUM IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-P-16232,TYPE M OR Z CLASS 1 MIL SPEC ALL TREATMENT RESPONSES OVERALL
RADIUS0.150 INCHES MINIMUM AND 0.170 INCHES MAXIMUM IN
THREAD LENGTH0.205 INCHES MINIMUM AND 0.225 INCHES MAXIMUM ROD CONNECTION IN
STYLE DESIGNATORCONNECTOR
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A108 ASSN STD ALL MATERIAL RESPONSES OVERALL
THREAD DIRECTIONRIGHT-HAND ROD CONNECTION
NOMINAL THREAD SIZE0.375 INCHES ROD CONNECTION IN
SPECIAL FEATURESTONGUE 0.320 IN. MIN 0.340 MAX DIA W/TWO FLATTED SURFACES 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 6289753?
6289753 is a CONNECTOR,ROD END.
What is the NSN for 6289753?
6289753 is cataloged in the U.S. Government catalog under NSN 5340-01-281-9254. 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.