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N-903 SH 6 — VALVE,REGULATING,FLUID PRESSURE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

N-903 SH 6: VALVE,REGULATING,FLUID PRESSURE.

VALVE,REGULATING,FLUID PRESSURE. Key specifications include filter: NOT INCLUDED, material: STEEL CORROSION RESISTING BODY, first_end_thread_class: 2A A, first_end_connection_type: THREADED EXTERNAL TUBE, first_end_style_designator: PLAIN, first_end_thread_direction: RIGHT-HAND. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-116-4921, 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
N-903 SH 6
NSN: 4820-01-116-4921
FSC: 4820 — Valves, Nonpowered
CAGE: 26505 — GROVE VALVE OPERATIONS (USA)
SPECIFICATIONS
filterNOT INCLUDED
materialSTEEL CORROSION RESISTING BODY
first_end_thread_class2A A
end_connection_quantity2
first_end_connection_typeTHREADED EXTERNAL TUBE
first_end_style_designatorPLAIN
first_end_thread_directionRIGHT-HAND
maximum_inlet_pressure_ratingERR-060
thread_size_and_series/type_designator5/16-24 UNF FIRST END
first_end_outside_diameter_tube_accommodated0.125 INCHES NOMINAL IN
NSN4820-01-116-4921
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: N-903 SH 6 · 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
•
FIRST END THREAD DIRECTION: RIGHT-HAND
•
FIRST END THREAD CLASS: 2A A
•
FIRST END STYLE DESIGNATOR: PLAIN
•
END CONNECTION QUANTITY: 2
•
FIRST END CONNECTION TYPE: THREADED EXTERNAL TUBE
•
FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED: 0.125 INCHES NOMINAL IN
•
MATERIAL: STEEL CORROSION RESISTING BODY
TECHNICAL CHARACTERISTICS
FIRST END THREAD DIRECTIONRIGHT-HAND
FIRST END THREAD CLASS2A A
FIRST END STYLE DESIGNATORPLAIN
END CONNECTION QUANTITY2
FIRST END CONNECTION TYPETHREADED EXTERNAL TUBE
SPECIAL FEATURES0.794 IN. O/A LG; CARTRIDGE TYPE VALVE IN
FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED0.125 INCHES NOMINAL IN
MATERIALSTEEL CORROSION RESISTING BODY
MAXIMUM INLET PRESSURE RATINGERR-060
THREAD SIZE AND SERIES/TYPE DESIGNATOR5/16-24 UNF FIRST END
SUBSTITUTES & CROSS-REFERENCES 1
N-903 SH 6 PIECE 69Same 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 N-903 SH 6?
N-903 SH 6 is a VALVE,REGULATING,FLUID PRESSURE.
What parts can replace N-903 SH 6?
There is 1 known substitute for N-903 SH 6: N-903 SH 6 PIECE 69. Substitute compatibility should be verified for your specific system.
What is the NSN for N-903 SH 6?
N-903 SH 6 is cataloged in the U.S. Government catalog under NSN 4820-01-116-4921. This indicates validated use in U.S. government and defense supply chains.
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