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588-10-100040000 — HEADCOIL AND BUMPER

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

588-10-100040000: HEADCOIL AND BUMPER.

The HEADCOIL AND BUMPER is a the manufacturer industrial component. Key specifications include thread_class: 3A FIRST END A, connection_type: THREADED EXTERNAL TUBE FIRST END, connection_style: FLARED (TUBE) FIRST END, style_designator: ANGLE, thread_direction: RIGHT-HAND FIRST END, flow_control_device: POPPET. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-044-9656, 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
588-10-100040000
NSN: 4820-01-044-9656
NIINs: 010449656, 010521602
FSC: 4820 — Valves, Nonpowered
CAGE: D0078 — DIEHL DEFENCE GMBH & CO. KG (DEU)
SPECIFICATIONS
thread_class3A FIRST END A
connection_typeTHREADED EXTERNAL TUBE FIRST END
connection_styleFLARED (TUBE) FIRST END
style_designatorANGLE
thread_directionRIGHT-HAND FIRST END
flow_control_devicePOPPET
nominal_thread_size0.375 INCHES FIRST END IN
valve_operation_methodAUTOMATIC
thread_series_designatorUNF FIRST END
NSN4820-01-044-9656
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 588-10-100040000 · 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: POPPET
•
CONNECTION STYLE: FLARED (TUBE) FIRST END
•
CONNECTION TYPE: THREADED EXTERNAL TUBE FIRST END
•
STYLE DESIGNATOR: ANGLE
•
THREAD DIRECTION: RIGHT-HAND FIRST END
•
NOMINAL THREAD SIZE: 0.375 INCHES FIRST END IN
•
THREAD CLASS: 3A FIRST END A
•
THREAD SERIES DESIGNATOR: UNF FIRST END
TECHNICAL CHARACTERISTICS
FLOW CONTROL DEVICEPOPPET
CONNECTION STYLEFLARED (TUBE) FIRST END
CONNECTION TYPETHREADED EXTERNAL TUBE FIRST END
STYLE DESIGNATORANGLE
THREAD DIRECTIONRIGHT-HAND FIRST END
NOMINAL THREAD SIZE0.375 INCHES FIRST END IN
THREAD CLASS3A FIRST END A
THREAD SERIES DESIGNATORUNF FIRST END
VALVE OPERATION METHODAUTOMATIC
SUBSTITUTES & CROSS-REFERENCES 3
588.10-300000-004Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
639AS962Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
GP804RAA03-4Reference document
Same NSN cross-reference
Reference document — Secondary 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 588-10-100040000?
588-10-100040000 is a HEADCOIL AND BUMPER.
What parts can replace 588-10-100040000?
There are 3 known substitutes for 588-10-100040000: 588.10-300000-004, 639AS962, GP804RAA03-4. Substitute compatibility should be verified for your specific system.
What is the NSN for 588-10-100040000?
588-10-100040000 is cataloged in the U.S. Government catalog under NSN 4820-01-044-9656. This indicates validated use in U.S. government and defense supply chains.
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