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025-03791 — VALVE,REGULATING,FLUID PRESSURE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

025-03791: VALVE,REGULATING,FLUID PRESSURE.

VALVE,REGULATING,FLUID PRESSURE. Key specifications include filter: NOT INCLUDED, material: NICKEL ALLOY AND COPPER ALLOY SEAT, body_style: STRAIGHT THRU, regulation_type: MANUAL SINGLE STAGE, valve_stem_design: SINGLE SEAT, valve_loading_method: SPRING. This part is cataloged in the U.S.

Government catalog under NSN 4820-00-752-9809, 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
025-03791
NSN: 4820-00-752-9809
FSC: 4820 — Valves, Nonpowered
CAGE: 66935 — JOHNSON CONTROLS NAVY SYSTEMS, LLC (USA)
SPECIFICATIONS
filterNOT INCLUDED
materialNICKEL ALLOY AND COPPER ALLOY SEAT
body_styleSTRAIGHT THRU
regulation_typeMANUAL SINGLE STAGE
valve_stem_designSINGLE SEAT
valve_loading_methodSPRING
face_to_face_distance5.213 INCHES NOMINAL IN
outlet_pressure_range40.0 TO 140.0 CAMERA MOUNT
end_connection_quantity2
remote_actuation_methodBELLOWS
media_for_which_designedWATER, SALT
renewable_seat_ring_typeTHREADED
NSN4820-00-752-9809
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 025-03791 · 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 BOLT HOLE QUANTITY: 6
•
VALVE STEM DESIGN: SINGLE SEAT
•
RENEWABLE SEAT RING TYPE: THREADED
•
SECOND END RELATIONSHIP WITH FIRST END: IDENTICAL
•
REMOTE ACTUATION METHOD: BELLOWS
•
BODY STYLE: STRAIGHT THRU
•
FACE TO FACE DISTANCE: 5.213 INCHES NOMINAL IN
•
REGULATION TYPE: MANUAL SINGLE STAGE
TECHNICAL CHARACTERISTICS
FIRST END BOLT HOLE QUANTITY6
VALVE STEM DESIGNSINGLE SEAT
RENEWABLE SEAT RING TYPETHREADED
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
REMOTE ACTUATION METHODBELLOWS
BODY STYLESTRAIGHT THRU
FACE TO FACE DISTANCE5.213 INCHES NOMINAL IN
REGULATION TYPEMANUAL SINGLE STAGE
FIRST END FLANGE OUTSIDE DIAMETER5.062 INCHES NOMINAL IN
FIRST END STYLE DESIGNATORPLAIN
SUBSTITUTES & CROSS-REFERENCES 7
V46CRSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
246NP12FARReference document
Same NSN cross-reference
Reference document — Design control — primary reference
022-07036B003Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
MILR16743Reference document
Same NSN cross-reference
Reference document — Identification reference
V46CR-2Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
4820PL1342913Reference document
Same NSN cross-reference
Reference document — Informative reference only
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 025-03791?
025-03791 is a VALVE,REGULATING,FLUID PRESSURE.
What parts can replace 025-03791?
There are 7 known substitutes for 025-03791: V46CR, 246NP12FAR, 022-07036B003 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 025-03791?
025-03791 is cataloged in the U.S. Government catalog under NSN 4820-00-752-9809. This indicates validated use in U.S. government and defense supply chains.
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