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3900-221 — TIE ROD,STEERING

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

3900-221: TIE ROD,STEERING.

The TIE ROD,STEERING is a the manufacturer industrial component. Key specifications include shape: STRAIGHT, material: STEEL CORROSION RESISTING, thread_size: 11/16-18 ALL ENDS, construction: TUBULAR, body_diameter: 1.000 INCHES NOMINAL IN, thread_length: 1.000 INCHES NOMINAL ALL ENDS IN. This part is cataloged in the U.S.

Government catalog under NSN 2530-01-193-2914, 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
3900-221
NSN: 2530-01-193-2914
FSC: 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
CAGE: 0W357 — PDI GROUND SUPPORT SYSTEMS, INC. (USA)
SPECIFICATIONS
shapeSTRAIGHT
materialSTEEL CORROSION RESISTING
thread_size11/16-18 ALL ENDS
constructionTUBULAR
body_diameter1.000 INCHES NOMINAL IN
thread_length1.000 INCHES NOMINAL ALL ENDS IN
overall_length22.125 INCHES NOMINAL IN
thread_locationINTERNAL ALL ENDS
thread_directionLEFT-HAND FIRST END
rod_end_lock_clampNOT INCLUDED
end_connection_typePLAIN THREADED ALL ENDS
end_item_identification4920-01-126-2039
NSN2530-01-193-2914
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TIE ROD,STEERING TITLE COMPONENT PN 3900-221 MFR TIE ROD,STEERING
KEY FEATURES
•
BODY DIAMETER: 1.000 INCHES NOMINAL IN
•
DISTANCE FROM CONNECTING CENTER TO OPPOSITE END: 11.063 INCHES NOMINAL IN
•
THREAD LENGTH: 1.000 INCHES NOMINAL ALL ENDS IN
•
END CONNECTION TYPE: PLAIN THREADED ALL ENDS
•
SHAPE: STRAIGHT
•
CENTER TO CENTER DISTANCE BETWEEN CONNECTING CENTERS: 19.000 INCHES NOMINAL IN
•
THREAD LOCATION: INTERNAL ALL ENDS
TECHNICAL CHARACTERISTICS
BODY DIAMETER1.000 INCHES NOMINAL IN
DISTANCE FROM CONNECTING CENTER TO OPPOSITE END11.063 INCHES NOMINAL IN
THREAD LENGTH1.000 INCHES NOMINAL ALL ENDS IN
END CONNECTION TYPEPLAIN THREADED ALL ENDS
SHAPESTRAIGHT
OVERALL LENGTH22.125 INCHES NOMINAL IN
CENTER TO CENTER DISTANCE BETWEEN CONNECTING CENTERS19.000 INCHES NOMINAL IN
THREAD LOCATIONINTERNAL ALL ENDS
THREAD DIRECTIONLEFT-HAND FIRST END
THREAD DIRECTIONRIGHT-HAND SECOND END
OTHER ITEMS IN FSC 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2530-00-003-5229 2530-00-139-4058 2530-00-363-4183 2530-00-478-5792 2530-00-496-2927 2530-00-701-0656 2530-00-734-2546 2530-01-171-5122
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 3900-221?
3900-221 is a TIE ROD,STEERING.
What is the NSN for 3900-221?
3900-221 is cataloged in the U.S. Government catalog under NSN 2530-01-193-2914. 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.