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A-50085 — BEARING,ROLLER,TAPERED

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

A-50085: BEARING,ROLLER,TAPERED.

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, standard_tolerance_designation: AFBMA CLASS 2. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-174-2690, 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
A-50085
NSN: 5330-01-174-2690
NIINs: 011742690, 013991253
FSC: 5330 — Packing and Gasket Materials
CAGE: 39739 — SCOTT FETZER COMPANY, THE DBA MERIAM PROCESS TECHNOLOGIES DIV MERIAM INSTRUMENT (USA)
SPECIFICATIONS
materialSTEEL OVERALL
standard_tolerance_designationAFBMA CLASS 2
NSN5330-01-174-2690
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: A-50085 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
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
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
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FREQUENTLY ASKED QUESTIONS
What is A-50085?
A-50085 is a BEARING,ROLLER,TAPERED.
What is the NSN for A-50085?
A-50085 is cataloged in the U.S. Government catalog under NSN 5330-01-174-2690. This indicates validated use in U.S. government and defense supply chains.
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