PartsTable
Technical Data Sheet
PartsTable / COMPONENT / AA1703-4
AA1703-4 ✓ Verified by PartsTable
— · BALL BEARING
WHAT YOU NEED TO KNOW
2RS = sealed for life, ZZ = shielded re-greaseable ABEC grade: higher = tighter tolerance
ABEC-1 standard, ABEC-7+ for precision spindles
PRODUCT OVERVIEW

The BEARING,SLEEVE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, corner_shape: SQUARE ALL CORNERS, overall_length: 1.2500 INCHES NOMINAL IN, special_features: IMPREGNATED, style_designator: SOLID, PLAIN, NO OUTSIDE FLANGES, body_inside_diameter: 1.4415 INCHES MINIMUM AND 1.4425 INCHES MAXIMUM IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-00-425-0217, 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
AA1703-4
NSN: 3120-00-425-0217
FSC: 3120
CAGE: 75292 — EAGLE-PICHER INDUSTRIES INC KINGWELL DIV (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
corner_shapeSQUARE ALL CORNERS
overall_length1.2500 INCHES NOMINAL IN
special_featuresIMPREGNATED
style_designatorSOLID, PLAIN, NO OUTSIDE FLANGES
body_inside_diameter1.4415 INCHES MINIMUM AND 1.4425 INCHES MAXIMUM IN
body_outside_diameter1.7525 INCHES MINIMUM AND 1.7535 INCHES MAXIMUM IN
NSN3120-00-425-0217
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: AA1703-4 · 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
•
CORNER SHAPE: SQUARE ALL CORNERS
•
BODY OUTSIDE DIAMETER: 1.7525 INCHES MINIMUM AND 1.7535 INCHES MAXIMUM IN
•
MATERIAL: COPPER ALLOY OVERALL
•
STYLE DESIGNATOR: SOLID, PLAIN, NO OUTSIDE FLANGES
•
BODY INSIDE DIAMETER: 1.4415 INCHES MINIMUM AND 1.4425 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
CORNER SHAPESQUARE ALL CORNERS
SPECIAL FEATURESIMPREGNATED
BODY OUTSIDE DIAMETER1.7525 INCHES MINIMUM AND 1.7535 INCHES MAXIMUM IN
MATERIALCOPPER ALLOY OVERALL
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
BODY INSIDE DIAMETER1.4415 INCHES MINIMUM AND 1.4425 INCHES MAXIMUM IN
OVERALL LENGTH1.2500 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
D776AL355Interchangeable
interchangeable cross-reference
interchangeable
A83Interchangeable
interchangeable cross-reference
interchangeable
N20042Interchangeable
interchangeable cross-reference
interchangeable
D2-9723PC124Interchangeable
interchangeable cross-reference
interchangeable
D2-8699PC548Interchangeable
interchangeable cross-reference
interchangeable
AX83Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy AA1703-4?
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 AA1703-4?
AA1703-4 is a BEARING,SLEEVE.
What parts can replace AA1703-4?
There are 11 known substitutes for AA1703-4: D776AL355, A83, N20042 and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for AA1703-4?
AA1703-4 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-00-425-0217. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — AA1703-4

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026