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979452-7-3 — VALVE,REGULATING,FLUID PRESSURE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

979452-7-3: VALVE,REGULATING,FLUID PRESSURE.

VALVE,REGULATING,FLUID PRESSURE. Key specifications include body_style: STRAIGHT THRU, temp_rating: -65.0 FAHRENHEIT MINIMUM AND 210.0 FAHRENHEIT MAXIMUM DEGF, regulation_type: AUTOMATIC DOUBLE STAGE, flow_control_device: DISK, CIRCULAR, face_to_face_distance: 2.600 INCHES NOMINAL IN, first_end_recess_depth: 0.088 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-415-3519, 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
979452-7-3
NSN: 4820-01-415-3519
FSC: 4820 — Valves, Nonpowered
CAGE: 59364 — HONEYWELL INTERNATIONAL INC. DBA HONEYWELL INTERNATIONAL DIV AEROSPACE - TEMPE (WEST WARNER ROAD) (USA)
SPECIFICATIONS
body_styleSTRAIGHT THRU
temp_rating-65.0 FAHRENHEIT MINIMUM AND 210.0 FAHRENHEIT MAXIMUM DEGF
regulation_typeAUTOMATIC DOUBLE STAGE
flow_control_deviceDISK, CIRCULAR
face_to_face_distance2.600 INCHES NOMINAL IN
first_end_recess_depth0.088 INCHES NOMINAL IN
end_connection_quantity2
remote_actuation_methodSOLENOID
media_for_which_designedAIR
first_end_connection_typeRECESSED FLANGE
first_end_recess_diameter2.251 INCHES NOMINAL IN
first_end_style_designatorRECESSED
NSN4820-01-415-3519
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 979452-7-3 · 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: DISK, CIRCULAR
•
SECOND END RELATIONSHIP WITH FIRST END: IDENTICAL
•
FIRST END RECESS DIAMETER: 2.251 INCHES NOMINAL IN
•
REMOTE ACTUATION METHOD: SOLENOID
•
BODY STYLE: STRAIGHT THRU
•
FACE TO FACE DISTANCE: 2.600 INCHES NOMINAL IN
•
REGULATION TYPE: AUTOMATIC DOUBLE STAGE
•
FIRST END FLANGE OUTSIDE DIAMETER: 2.555 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
FLOW CONTROL DEVICEDISK, CIRCULAR
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
FIRST END RECESS DIAMETER2.251 INCHES NOMINAL IN
REMOTE ACTUATION METHODSOLENOID
BODY STYLESTRAIGHT THRU
FACE TO FACE DISTANCE2.600 INCHES NOMINAL IN
REGULATION TYPEAUTOMATIC DOUBLE STAGE
FIRST END FLANGE OUTSIDE DIAMETER2.555 INCHES NOMINAL IN
FIRST END STYLE DESIGNATORRECESSED
TEMP RATING-65.0 FAHRENHEIT MINIMUM AND 210.0 FAHRENHEIT MAXIMUM DEGF
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
10161738Reference document
Same NSN cross-reference
Reference document — Informative reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 979452-7-3?
979452-7-3 is a VALVE,REGULATING,FLUID PRESSURE.
What parts can replace 979452-7-3?
There is 1 known substitute for 979452-7-3: 10161738. Substitute compatibility should be verified for your specific system.
What is the NSN for 979452-7-3?
979452-7-3 is cataloged in the U.S. Government catalog under NSN 4820-01-415-3519. This indicates validated use in U.S. government and defense supply chains.
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