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499507510025806 — SHIELD,HEAT,NONAIRCRAFT GAS TURB

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

499507510025806: SHIELD,HEAT,NONAIRCRAFT GAS TURB.

SHIELD,HEAT,NONAIRCRAFT GAS TURB. Key specifications include material: COPPER ALLOY OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-191-5137, 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
499507510025806
NSN: 4820-01-191-5137
FSC: 4820 — Valves, Nonpowered
CAGE: 09032 — TATE ANDALE, LLC (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
NSN4820-01-191-5137
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 499507510025806 · 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
•
MATERIAL: COPPER ALLOY OVERALL
TECHNICAL CHARACTERISTICS
MATERIALCOPPER ALLOY OVERALL
SUBSTITUTES & CROSS-REFERENCES 2
499507520027286Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
17102-1 BRZReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
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 499507510025806?
499507510025806 is a SHIELD,HEAT,NONAIRCRAFT GAS TURB.
What parts can replace 499507510025806?
There are 2 known substitutes for 499507510025806: 499507520027286, 17102-1 BRZ. Substitute compatibility should be verified for your specific system.
What is the NSN for 499507510025806?
499507510025806 is cataloged in the U.S. Government catalog under NSN 4820-01-191-5137. 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.