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55175 — CONNECTOR,PLUG,ELECTRICAL

✓ Government record, cited
Mobiparts · TAPERED BEARING
PRODUCT OVERVIEW

55175: CONNECTOR,PLUG,ELECTRICAL.

The CONNECTOR,PLUG,ELECTRICAL is a Mobiparts industrial component. Key specifications include diameter: 0.281 INCHES NOMINAL IN, material: GRAPHITE OVERALL, body_style: STANDARD ROUND A, cone_width: 1.0594 INCHES NOMINAL IN, cut_length: 0.562 INCHES NOMINAL IN, filler_cap: INCLUDED. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-100-3626, 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
55175
NSN: 3110-00-100-3626
NIINs: 001003626, 001255036, 002579791, 004813643, 009388160, 010436215, 010459149, 012774259, 014731663, 015110764
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 0LTL1 — NTN BEARING CORPORATION OF AMERICA (USA)
SPECIFICATIONS
diameter0.281 INCHES NOMINAL IN
materialGRAPHITE OVERALL
body_size8
body_styleSTANDARD ROUND A
cone_width1.0594 INCHES NOMINAL IN
cut_length0.562 INCHES NOMINAL IN
filler_capINCLUDED
shaft_typeROUND, SLOTTED SINGLE SHAFT
shank_typeWELDON
design_formDOUBLE END
filler_neckINCLUDED
fuel_filterNOT INCLUDED
NSN3110-00-100-3626
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 55175 · Mobiparts ⚠ VERIFY BEFORE ORDERING Cup and cone sold separately — verify you are ordering BOTH parts or the correct component. Always replace cup and cone together — mismatched wear = premature failure ✓ BROKER TIP Taper angle determines axial load capacity. Steeper angle = higher axial load rating. Timken series numbers indicate dimensions — cross-reference carefully PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
STYLE DESIGNATOR: STEEP ANGLE
•
CONE CORNER RADIUS: 0.1406 INCHES NOMINAL IN
•
CONE WIDTH: 1.0594 INCHES NOMINAL IN
•
STANDARD TOLERANCE DESIGNATION: AFBMA CLASS 2
•
BORE DIAMETER: 1.7500 INCHES NOMINAL IN
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORSTEEP ANGLE
CONE CORNER RADIUS0.1406 INCHES NOMINAL IN
CONE WIDTH1.0594 INCHES NOMINAL IN
STANDARD TOLERANCE DESIGNATIONAFBMA CLASS 2
BORE DIAMETER1.7500 INCHES NOMINAL IN
MATERIALSTEEL OVERALL
SUBSTITUTES & CROSS-REFERENCES 5
TWAA4621AReference document
Same NSN cross-reference
Reference document — Secondary reference
718693Reference document
Same NSN cross-reference
Reference document — Secondary reference
69003R91Reference document
Same NSN cross-reference
Reference document — Secondary reference
D3NN-4N028-AReference document
Same NSN cross-reference
Reference document — Secondary reference
L17751Reference 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
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FREQUENTLY ASKED QUESTIONS
What is 55175?
55175 is a CONNECTOR,PLUG,ELECTRICAL manufactured by Mobiparts.
What parts can replace 55175?
There are 5 known substitutes for 55175: TWAA4621A, 718693, 69003R91 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 55175?
55175 is cataloged in the U.S. Government catalog under NSN 3110-00-100-3626. 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.