PartsTable
Technical Data Sheet
Download PDF

431005 — ADAPTER,ELECTRICAL CONDUIT

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

431005: ADAPTER,ELECTRICAL CONDUIT.

The ADAPTER,ELECTRICAL CONDUIT is a the manufacturer industrial component. Key specifications include material: ALUMINUM OVERALL, thread_diameter: 4.0000 INCHES NOMINAL IN, retaining_device_type: CHAIN, thread_series_designator: NPS, system_for_which_designed: PRESSURIZED, filler_neck_diameter_for_which_designed: 4.000 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3120-00-872-6425, 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
431005
NSN: 3120-00-872-6425
NIINs: 008726425, 012070450
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 36156 — LIMA ELECTRIC CO INC THE (USA)
SPECIFICATIONS
materialALUMINUM OVERALL
thread_diameter4.0000 INCHES NOMINAL IN
retaining_device_typeCHAIN
thread_series_designatorNPS
system_for_which_designedPRESSURIZED
filler_neck_diameter_for_which_designed4.000 INCHES NOMINAL IN
NSN3120-00-872-6425
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 431005 · 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
R43Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy 431005?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 431005?
431005 is a ADAPTER,ELECTRICAL CONDUIT.
What parts can replace 431005?
There is 1 known substitute for 431005: R43. Substitute compatibility should be verified for your specific system.
What is the NSN for 431005?
431005 is cataloged in the U.S. Government catalog under NSN 3120-00-872-6425. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 431005

✓ 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.