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KTK1071 — PARTS KIT,SAFETY RELIEF VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

KTK1071: PARTS KIT,SAFETY RELIEF VALVE.

The PARTS KIT,SAFETY RELIEF VALVE is a the manufacturer industrial component. Key specifications include model_number: 910, end_item_name: VALVE, SAFETY RELIEF, special_features: SOFT GOOD REPAIR KIT FOR 1.25IN FLANGED RELIEF VALVE IN, end_item_identification: FLANGED ANGLE RELIEF VALVE 1.25IN; 4820-01-546-3477 IN. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-546-3482, 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
KTK1071
NSN: 4820-01-546-3482
FSC: 4820 — Valves, Nonpowered
CAGE: 1X5W8 — EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP DBA MARINE PRODUCT TEAM DIV MARINE PRODUCT TEAM (USA)
SPECIFICATIONS
model_number910
end_item_nameVALVE, SAFETY RELIEF
special_featuresSOFT GOOD REPAIR KIT FOR 1.25IN FLANGED RELIEF VALVE IN
end_item_identificationFLANGED ANGLE RELIEF VALVE 1.25IN; 4820-01-546-3477 IN
NSN4820-01-546-3482
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: KTK1071 · 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
•
MODEL NUMBER: 910
•
END ITEM NAME: VALVE, SAFETY RELIEF
TECHNICAL CHARACTERISTICS
MODEL NUMBER910
END ITEM NAMEVALVE, SAFETY RELIEF
SPECIAL FEATURESSOFT GOOD REPAIR KIT FOR 1.25IN FLANGED RELIEF VALVE IN
END ITEM IDENTIFICATIONFLANGED ANGLE RELIEF VALVE 1.25IN; 4820-01-546-3477 IN
OTHER ITEMS IN FSC 4820 — Valves, Nonpowered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4820-00-000-0097 4820-00-001-0010 4820-00-001-0020 4820-00-001-0021 4820-00-001-0032 4820-00-001-0037 4820-00-001-0042 4820-00-001-1230
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 KTK1071?
KTK1071 is a PARTS KIT,SAFETY RELIEF VALVE.
What is the NSN for KTK1071?
KTK1071 is cataloged in the U.S. Government catalog under NSN 4820-01-546-3482. 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.