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Technical Data Sheet
PartsTable / COMPONENT / FQP2
FQP2 ✓ Verified by PartsTable
— · GATE VALVE
WHAT YOU NEED TO KNOW
Full open or full close only — never throttle Rising stem shows position visually
Throttling a gate valve erodes seats
PRODUCT OVERVIEW

The COIL,RADIO FREQUENCY is a the manufacturer industrial component. Key specifications include valve_size: 0.125 INCHES IN, body_material: STEEL, stem_material: ALUMINUM, pressure_class: ERR-060, connection_type: SOLDER, TUBE AND THREADED EXTERNAL PIPE, special_features: STEEL IS CHROME-PLATED AND ALUMINUM IS ANODIZED. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-418-4239, 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
FQP2
NSN: 4820-01-418-4239
FSC: 4820
CAGE: 8A083 — OYL-AIR SPECIALTY COMPANY (USA)
SPECIFICATIONS
valve_size0.125 INCHES IN
body_materialSTEEL
stem_materialALUMINUM
pressure_classERR-060
connection_typeSOLDER, TUBE AND THREADED EXTERNAL PIPE
special_featuresSTEEL IS CHROME-PLATED AND ALUMINUM IS ANODIZED
flow_control_deviceSTEM
nominal_thread_size0.125 INCHES IN
valve_operation_methodMANUAL
end_connection_quantity2
end_item_identificationWEAPONS SYSTEM CODE, EV TRUCK, FIRE/CRASH P23
thread_series_designatorNPT
NSN4820-01-418-4239
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: FQP2 · 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
•
FLOW CONTROL DEVICE: STEM
•
OPERATING PRESSURE AND TYPE: 60.0 POUNDS PER SQUARE INCH (PSI) AIR MAXIMUM REQUIRED LBS
•
THREAD SERIES DESIGNATOR: NPT
•
NOMINAL THREAD SIZE: 0.125 INCHES IN
•
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 0.250 INCHES IN
•
STEM MATERIAL: ALUMINUM
•
BODY MATERIAL: STEEL
TECHNICAL CHARACTERISTICS (FLIS)
END ITEM IDENTIFICATIONWEAPONS SYSTEM CODE, EV TRUCK, FIRE/CRASH P23
FLOW CONTROL DEVICESTEM
OPERATING PRESSURE AND TYPE60.0 POUNDS PER SQUARE INCH (PSI) AIR MAXIMUM REQUIRED LBS
THREAD SERIES DESIGNATORNPT
NOMINAL THREAD SIZE0.125 INCHES IN
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES IN
STEM MATERIALALUMINUM
BODY MATERIALSTEEL
SPECIAL FEATURESSTEEL IS CHROME-PLATED AND ALUMINUM IS ANODIZED
PRESSURE CLASSERR-060
VERIFIED SUBSTITUTES & CROSS-REFERENCES 4
10133-4Interchangeable
interchangeable cross-reference
interchangeable
9100-2474Interchangeable
interchangeable cross-reference
interchangeable
6-02810Interchangeable
interchangeable cross-reference
interchangeable
A21625Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is FQP2?
FQP2 is a COIL,RADIO FREQUENCY.
What parts can replace FQP2?
There are 4 known substitutes for FQP2: 10133-4, 9100-2474, 6-02810 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for FQP2?
FQP2 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-418-4239. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026