PartsTable
Technical Data Sheet
Download PDF

A100-03 — TRANSFORMER,POWER

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

A100-03: TRANSFORMER,POWER.

The TRANSFORMER,POWER is a the manufacturer industrial component. Key specifications include shape: RECTANGULAR, material: PLASTIC BODY, body_width: 1.500 INCHES NOMINAL IN, body_length: 1.500 INCHES NOMINAL IN, overall_width: 10.400 INCHES NOMINAL IN, inclosure_type: FULLY INCLOSED. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-061-7300, 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
A100-03
NSN: 3110-00-061-7300
NIINs: 000617300, 003462381, 012488458, 013609538
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 07639 — GE AVIATION SYSTEMS LLC DBA GE AVIATION SYSTEMS LLC (USA)
SPECIFICATIONS
shapeRECTANGULAR
materialPLASTIC BODY
body_width1.500 INCHES NOMINAL IN
body_length1.500 INCHES NOMINAL IN
overall_width10.400 INCHES NOMINAL IN
inclosure_typeFULLY INCLOSED
overall_height2.400 INCHES NOMINAL IN
overall_length10.400 INCHES NOMINAL IN
mounting_methodMAGNETIC
outside_diameter1.874 INCHES NOMINAL IN
special_featuresUNIVERSAL FOR DESK STAND,WOOD SHELF ADAPTER KIT,OR PANEL BRACKET MTG; 180 DEG ROTATABLE OPTICAL SYSTEM; BLACK IN COLOR
features_providedSWITCH
NSN3110-00-061-7300
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: A100-03 · OEM ⚠ 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
•
BOLT CIRCLE HOLE QUANTITY: 4
•
MOUNTING HOLE TYPE: ROUND, UNTHREADED
•
MOUNTING HOLE DIAMETER: 0.149 INCHES NOMINAL IN
•
OUTSIDE DIAMETER: 1.874 INCHES NOMINAL IN
•
SURFACE TREATMENT: CADMIUM OVERALL
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
BOLT CIRCLE HOLE QUANTITY4
MOUNTING HOLE TYPEROUND, UNTHREADED
MOUNTING HOLE DIAMETER0.149 INCHES NOMINAL IN
OUTSIDE DIAMETER1.874 INCHES NOMINAL IN
SURFACE TREATMENTCADMIUM OVERALL
MATERIALSTEEL OVERALL
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
Ready to buy A100-03?
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 A100-03?
A100-03 is a TRANSFORMER,POWER.
What is the NSN for A100-03?
A100-03 is cataloged in the U.S. Government catalog under NSN 3110-00-061-7300. 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 — A100-03

✓ 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.