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F250APC79 — BEARING,JOURNAL PUM

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

F250APC79: BEARING,JOURNAL PUM.

The BEARING,JOURNAL PUM is a the manufacturer industrial component. Key specifications include material: STEEL, link_style: CENTER GUIDE, effective_length: 4.0000 FEET NOMINAL FT, link_nominal_width: 0.8750 INCHES IN, nominal_pitch_distance: 0.750 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 3120-00-230-4245, 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
F250APC79
NSN: 3120-00-230-4245
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 77081 — INGERSOLL-DRESSER PUMP CO (USA)
SPECIFICATIONS
materialSTEEL
link_styleCENTER GUIDE
effective_length4.0000 FEET NOMINAL FT
link_row_quantity8
link_nominal_width0.8750 INCHES IN
nominal_pitch_distance0.750 INCHES IN
NSN3120-00-230-4245
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: F250APC79 · 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
SUBSTITUTES & CROSS-REFERENCES 1
TC169Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
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 F250APC79?
F250APC79 is a BEARING,JOURNAL PUM.
What parts can replace F250APC79?
There is 1 known substitute for F250APC79: TC169. Substitute compatibility should be verified for your specific system.
What is the NSN for F250APC79?
F250APC79 is cataloged in the U.S. Government catalog under NSN 3120-00-230-4245. 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.