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53G970720-203 — BEARING,PLAIN,ROD END

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

53G970720-203: BEARING,PLAIN,ROD END.

The BEARING,PLAIN,ROD END is a the manufacturer industrial component. Key specifications include shank_style: EXTERNALLY THREADED, thread_class: 3A A, overall_length: 4.8300 INCHES NOMINAL IN, style_designator: SHOULDERED BALL TYPE, thread_direction: RIGHT-HAND, shank_thread_length: 2.1000 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3120-01-047-3344, 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
53G970720-203
NSN: 3120-01-047-3344
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 76301 — THE BOEING COMPANY DIV DEFENSE (USA)
SPECIFICATIONS
shank_styleEXTERNALLY THREADED
thread_class3A A
overall_length4.8300 INCHES NOMINAL IN
style_designatorSHOULDERED BALL TYPE
thread_directionRIGHT-HAND
shank_thread_length2.1000 INCHES NOMINAL IN
shank_end_to_shoulder_length2.3300 INCHES NOMINAL IN
bore_center_to_shank_end_distance3.9800 INCHES NOMINAL IN
NSN3120-01-047-3344
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 53G970720-203 · OEM ⚠ VERIFY BEFORE ORDERING ABEC grade: higher = tighter tolerance = higher cost. ABEC-1 is standard, ABEC-7+ for precision spindles. Open, shielded (ZZ), and sealed (2RS) versions have different max RPM ratings ✓ BROKER TIP 2RS = sealed for life (no maintenance). ZZ = shielded, re-greaseable. Open = must lubricate on install. Common interchange: 6205-2RS = 6205-2RSR = 6205-DDU (same bearing, different suffix) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
SHANK THREAD LENGTH: 2.1000 INCHES NOMINAL IN
•
BORE CENTER TO SHANK END DISTANCE: 3.9800 INCHES NOMINAL IN
•
STYLE DESIGNATOR: SHOULDERED BALL TYPE
•
SHANK END TO SHOULDER LENGTH: 2.3300 INCHES NOMINAL IN
•
THREAD DIRECTION: RIGHT-HAND
•
SHANK STYLE: EXTERNALLY THREADED
•
THREAD CLASS: 3A A
TECHNICAL CHARACTERISTICS
SHANK THREAD LENGTH2.1000 INCHES NOMINAL IN
BORE CENTER TO SHANK END DISTANCE3.9800 INCHES NOMINAL IN
STYLE DESIGNATORSHOULDERED BALL TYPE
SHANK END TO SHOULDER LENGTH2.3300 INCHES NOMINAL IN
OVERALL LENGTH4.8300 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND
SHANK STYLEEXTERNALLY THREADED
THREAD CLASS3A A
OTHER ITEMS IN FSC 3120 — Bearings, Plain, Unmounted
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3120-00-001-1288 3120-00-001-1835 3120-00-001-1838 3120-00-001-1928 3120-00-001-1934 3120-00-001-3933 3120-00-001-3937 3120-00-001-3938
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 53G970720-203?
53G970720-203 is a BEARING,PLAIN,ROD END.
What is the NSN for 53G970720-203?
53G970720-203 is cataloged in the U.S. Government catalog under NSN 3120-01-047-3344. 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.