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TD-120699-KIT PART NO-149563 — Technical Data Sheet

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— · GATE VALVE
WHAT YOU NEED TO KNOW
Full open or full close only — never throttle Rising stem shows position visually
Throttling a gate valve erodes seats
PRODUCT OVERVIEW

The CUP,TAPERED ROLLER BEARING is a the manufacturer tape media or drive component used in enterprise backup, archival, and disaster recovery environments. Key specifications include material: STEEL OVERALL, overall_width: 0.9230 INCHES NOMINAL IN, outside_diameter: 4.7244 INCHES NOMINAL IN, style_designator: NORMAL ANGLE, backface_corner_radius: 0.0312 INCHES NOMINAL IN, standard_tolerance_designation: AFBMA CLASS 2. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System under NSN 4820-01-691-9538, 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
TD-120699-KIT PART NO-149563
NSN: 4820-01-691-9538
FSC: 4820
CAGE: 04034 — SETRA SYSTEMS, INC. DBA GEMS SENSORS (USA)
SPECIFICATIONS
materialSTEEL OVERALL
overall_width0.9230 INCHES NOMINAL IN
outside_diameter4.7244 INCHES NOMINAL IN
style_designatorNORMAL ANGLE
backface_corner_radius0.0312 INCHES NOMINAL IN
standard_tolerance_designationAFBMA CLASS 2
NSN4820-01-691-9538
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: TD-120699-KIT PART NO-149563 · OEM ⚠ VERIFY BEFORE ORDERING Gate valves = FULL OPEN or FULL CLOSE only — never throttle. Partial opening causes seat erosion and vibration. ✓ BROKER TIP Rising stem shows valve position visually — easier maintenance. Non-rising stem saves headroom. 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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
33472InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
7451573InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
V3103InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
TD-120699 ITEM 2 1.0INCH IPSInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
T-120808InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
TD-120699InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVEGOVERNMENT REGISTRY
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is TD-120699-KIT PART NO-149563?
TD-120699-KIT PART NO-149563 is a CUP,TAPERED ROLLER BEARING.
What parts can replace TD-120699-KIT PART NO-149563?
There are 7 known substitutes for TD-120699-KIT PART NO-149563: 33472, 7451573, V3103 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for TD-120699-KIT PART NO-149563?
TD-120699-KIT PART NO-149563 is cataloged in the Federal Logistics Information System under NSN 4820-01-691-9538. 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: October 2026