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200902DOD — CUP,TAPERED ROLLER BEARING

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

200902DOD: CUP,TAPERED ROLLER BEARING.

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 COMP 316 BODY, valve_size: 0.750 INCHES IN, pressure_class: ERR-060, connection_type: SOCKET, WELD, PIPE, valve_operation_method: MANUAL, inlet_relationship_with_outlet: IDENTICAL. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-513-5809, 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
200902DOD
NSN: 4820-01-513-5809
FSC: 4820 — Valves, Nonpowered
CAGE: 63220 — FLOWSERVE INC (USA)
SPECIFICATIONS
materialSTEEL COMP 316 BODY
valve_size0.750 INCHES IN
pressure_classERR-060
connection_typeSOCKET, WELD, PIPE
valve_operation_methodMANUAL
inlet_relationship_with_outletIDENTICAL
NSN4820-01-513-5809
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 200902DOD · 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
KEY FEATURES
•
INLET RELATIONSHIP WITH OUTLET: IDENTICAL
•
CONNECTION TYPE: SOCKET, WELD, PIPE
•
VALVE SIZE: 0.750 INCHES IN
•
PRESSURE CLASS: ERR-060
•
MATERIAL: STEEL COMP 316 BODY
•
VALVE OPERATION METHOD: MANUAL
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
INLET RELATIONSHIP WITH OUTLETIDENTICAL
CONNECTION TYPESOCKET, WELD, PIPE
VALVE SIZE0.750 INCHES IN
PRESSURE CLASSERR-060
MATERIALSTEEL COMP 316 BODY
VALVE OPERATION METHODMANUAL
SUBSTITUTES & CROSS-REFERENCES 3
40404A2 R 20Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
200901Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
SW12401-05DODSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 200902DOD?
200902DOD is a CUP,TAPERED ROLLER BEARING.
What parts can replace 200902DOD?
There are 3 known substitutes for 200902DOD: 40404A2 R 20, 200901, SW12401-05DOD. Substitute compatibility should be verified for your specific system.
What is the NSN for 200902DOD?
200902DOD is cataloged in the U.S. Government catalog under NSN 4820-01-513-5809. This indicates validated use in U.S. government and defense supply chains.
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✓ 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.