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9314B03-1045 — VALVE,FLOW CONTROL

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

9314B03-1045: VALVE,FLOW CONTROL.

The VALVE,FLOW CONTROL is a the manufacturer industrial component. Key specifications include body_material: ALUMINUM, connection_type: THREADED INTERNAL PIPE, nominal_thread_size: 0.375 INCHES IN, end_item_identification: 4930-01-139-2492; VEHICLE, AIRCRAFT REFUELER R-14, thread_series_designator: NPT. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-450-0895, 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
9314B03-1045
NSN: 4820-01-450-0895
FSC: 4820 — Valves, Nonpowered
CAGE: 20722 — THE ENTWISTLE COMPANY LLC (USA)
SPECIFICATIONS
body_materialALUMINUM
connection_typeTHREADED INTERNAL PIPE
nominal_thread_size0.375 INCHES IN
end_connection_quantity3
end_item_identification4930-01-139-2492; VEHICLE, AIRCRAFT REFUELER R-14
thread_series_designatorNPT
NSN4820-01-450-0895
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 9314B03-1045 · 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
•
CONNECTION TYPE: THREADED INTERNAL PIPE
•
END CONNECTION QUANTITY: 3
•
NOMINAL THREAD SIZE: 0.375 INCHES IN
•
BODY MATERIAL: ALUMINUM
•
THREAD SERIES DESIGNATOR: NPT
TECHNICAL CHARACTERISTICS
CONNECTION TYPETHREADED INTERNAL PIPE
END CONNECTION QUANTITY3
NOMINAL THREAD SIZE0.375 INCHES IN
BODY MATERIALALUMINUM
END ITEM IDENTIFICATION4930-01-139-2492; VEHICLE, AIRCRAFT REFUELER R-14
THREAD SERIES DESIGNATORNPT
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
460350-141Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
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 9314B03-1045?
9314B03-1045 is a VALVE,FLOW CONTROL.
What parts can replace 9314B03-1045?
There is 1 known substitute for 9314B03-1045: 460350-141. Substitute compatibility should be verified for your specific system.
What is the NSN for 9314B03-1045?
9314B03-1045 is cataloged in the U.S. Government catalog under NSN 4820-01-450-0895. 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.