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Technical Data Sheet
PartsTable / COMPONENT / A43869
A43869 ✓ Verified by PartsTable
— · ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

The BEARING,ROLLER,TAPERED is a the manufacturer tape media or drive component used in enterprise backup, archival, and disaster recovery environments. Key specifications include material: STEEL OVERALL, cup_width: 0.5866 INCHES MINIMUM AND 0.5905 INCHES MAXIMUM IN, cone_width: 0.9921 INCHES MINIMUM AND 0.9941 INCHES MAXIMUM IN, bore_diameter: 2.4409 INCHES NOMINAL IN, overall_width: 1.0630 INCHES MINIMUM AND 1.0669 INCHES MAXIMUM IN, style_designator: STRAIGHT BORE, NORMAL ANGLE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-901-0749, 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
A43869
NSN: 5330-00-901-0749
FSC: 5330
CAGE: 10988 — CNH INDUSTRIAL AMERICA LLC DBA CNH AMERICA (USA)
SPECIFICATIONS
materialSTEEL OVERALL
cup_width0.5866 INCHES MINIMUM AND 0.5905 INCHES MAXIMUM IN
cone_width0.9921 INCHES MINIMUM AND 0.9941 INCHES MAXIMUM IN
bore_diameter2.4409 INCHES NOMINAL IN
overall_width1.0630 INCHES MINIMUM AND 1.0669 INCHES MAXIMUM IN
style_designatorSTRAIGHT BORE, NORMAL ANGLE
backface_corner_radius0.0300 INCHES NOMINAL IN
overall_outside_diameter3.8583 INCHES NOMINAL IN
NSN5330-00-901-0749
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: A43869 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: FLANGE ON ONE END,0.065 IN.MIN 0.075 IN.MAX H,0.120 IN.MIN.0.130 IN.MAX ID,0.370 IN.MIN 0.380 IN.MAX DIA,OPPOSITE END,FLAT TANGENT 0.263 DIA,0.225 IN.MIN,0.235 IN.MAX ID,0.380 IN.MIN 4.000 IN.MAX LG IN
TYPICAL APPLICATIONS
  • Long-term data archival and compliance retention
  • Offsite backup and disaster recovery
  • Air-gapped ransomware protection
  • Cold storage tier for infrequently accessed data
TECHNICAL CHARACTERISTICS (FLIS)
GENERAL CHARACTERISTICS ITEM DESCRIPTIONFLANGE ON ONE END,0.065 IN.MIN 0.075 IN.MAX H,0.120 IN.MIN.0.130 IN.MAX ID,0.370 IN.MIN 0.380 IN.MAX DIA,OPPOSITE END,FLAT TANGENT 0.263 DIA,0.225 IN.MIN,0.235 IN.MAX ID,0.380 IN.MIN 4.000 IN.MAX LG IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
17056Interchangeable
interchangeable cross-reference
interchangeable
S95316Interchangeable
interchangeable cross-reference
interchangeable
SKE-983 ITEM 39Interchangeable
interchangeable cross-reference
interchangeable
5305PL0144581Interchangeable
interchangeable cross-reference
interchangeable
21262Interchangeable
interchangeable cross-reference
interchangeable
7023Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is A43869?
A43869 is a BEARING,ROLLER,TAPERED.
What parts can replace A43869?
There are 8 known substitutes for A43869: 17056, S95316, SKE-983 ITEM 39 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for A43869?
A43869 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-901-0749. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026