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558089 — TIEROD,TURBINE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

558089: TIEROD,TURBINE.

The TIEROD,TURBINE is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY, overall_length: 7.465 INCHES MINIMUM AND 7.467 INCHES MAXIMUM IN, end_item_identification: ACFT ENG TF33. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-072-6542, 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
558089
NSN: 4820-01-072-6542
NIINs: 010726542, 011599625
FSC: 4820 — Valves, Nonpowered
CAGE: U1605 — HONEYWELL AEROSPACE YEOVIL DIV AEROSPACE -YEOVIL (GBR)
SPECIFICATIONS
materialNICKEL ALLOY
overall_length7.465 INCHES MINIMUM AND 7.467 INCHES MAXIMUM IN
end_item_identificationACFT ENG TF33
NSN4820-01-072-6542
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 558089 · 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
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 558089?
558089 is a TIEROD,TURBINE.
What is the NSN for 558089?
558089 is cataloged in the U.S. Government catalog under NSN 4820-01-072-6542. 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.