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1115 ITEM 1 — VALVE,REGULATING,FLUID PRESSURE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

1115 ITEM 1: VALVE,REGULATING,FLUID PRESSURE.

VALVE,REGULATING,FLUID PRESSURE. Key specifications include body_length: 0.984 INCHES NOMINAL IN, body_diameter: 0.750 INCHES NOMINAL IN, terminal_type: WIRE LEAD, inclosure_type: ENCAPSULATED, terminal_length: 0.500 INCHES NOMINAL IN, style_designator: AXIAL TERMINAL EACH END. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-311-7439, 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
1115 ITEM 1
NSN: 4820-01-311-7439
FSC: 4820 — Valves, Nonpowered
CAGE: 8W880 — R & D MACHINE RAFAEL ANAYA DIV DEFENSE LOGISTICS AGENCY (USA)
SPECIFICATIONS
body_length0.984 INCHES NOMINAL IN
body_diameter0.750 INCHES NOMINAL IN
terminal_typeWIRE LEAD
inclosure_typeENCAPSULATED
terminal_length0.500 INCHES NOMINAL IN
style_designatorAXIAL TERMINAL EACH END
electrical_resistance48.000 KILOHMS
reliability_indicatorNOT ESTABLISHED
resistance_tolerance_in_percent-5.000 TO 5.000
ambient_temp_at_full_rated_power-55.0 CELSIUS DEGC
power_dissipation_rating_in_watts2.000 FREE AIR
temp_range_of_temp_coefficient_in_deg_celsius-70.0 TO 155.0
NSN4820-01-311-7439
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 1115 ITEM 1 · 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
SUBSTITUTES & CROSS-REFERENCES 1
1000-002 ITEM 12Same 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 1115 ITEM 1?
1115 ITEM 1 is a VALVE,REGULATING,FLUID PRESSURE.
What parts can replace 1115 ITEM 1?
There is 1 known substitute for 1115 ITEM 1: 1000-002 ITEM 12. Substitute compatibility should be verified for your specific system.
What is the NSN for 1115 ITEM 1?
1115 ITEM 1 is cataloged in the U.S. Government catalog under NSN 4820-01-311-7439. This indicates validated use in U.S. government and defense supply chains.
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