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01174-601-003 — PISTON,VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

01174-601-003: PISTON,VALVE.

The PISTON,VALVE is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY, overall_length: 0.760 INCHES NOMINAL IN, inside_diameter: 0.873 INCHES NOMINAL IN, outside_diameter: 7.712 INCHES NOMINAL IN, valve_design_control_activity: 50815, material_document_and_classification: QQ-A-225/8, 6061-T6 FED SPEC SINGLE MATERIAL RESPONSE. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-215-4339, 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
01174-601-003
NSN: 4820-01-215-4339
FSC: 4820 — Valves, Nonpowered
CAGE: 50815 — VALTEK INC (USA)
SPECIFICATIONS
materialALUMINUM ALLOY
overall_length0.760 INCHES NOMINAL IN
inside_diameter0.873 INCHES NOMINAL IN
outside_diameter7.712 INCHES NOMINAL IN
valve_design_control_activity50815
material_document_and_classificationQQ-A-225/8, 6061-T6 FED SPEC SINGLE MATERIAL RESPONSE
NSN4820-01-215-4339
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 01174-601-003 · 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
•
OUTSIDE DIAMETER: 7.712 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-225/8, 6061-T6 FED SPEC SINGLE MATERIAL RESPONSE
•
INSIDE DIAMETER: 0.873 INCHES NOMINAL IN
•
VALVE DESIGN CONTROL ACTIVITY: 50815
•
MATERIAL: ALUMINUM ALLOY
TECHNICAL CHARACTERISTICS
OUTSIDE DIAMETER7.712 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/8, 6061-T6 FED SPEC SINGLE MATERIAL RESPONSE
OVERALL LENGTH0.760 INCHES NOMINAL IN
INSIDE DIAMETER0.873 INCHES NOMINAL IN
VALVE DESIGN CONTROL ACTIVITY50815
MATERIALALUMINUM ALLOY
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 1
A-10642-1-215Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 01174-601-003?
01174-601-003 is a PISTON,VALVE.
What parts can replace 01174-601-003?
There is 1 known substitute for 01174-601-003: A-10642-1-215. Substitute compatibility should be verified for your specific system.
What is the NSN for 01174-601-003?
01174-601-003 is cataloged in the U.S. Government catalog under NSN 4820-01-215-4339. 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.