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1698900 — VALVE,REGULATING,FLUID PRESSURE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

1698900: VALVE,REGULATING,FLUID PRESSURE.

VALVE,REGULATING,FLUID PRESSURE. Key specifications include filter: NOT INCLUDED, material: ALUMINUM ALLOY BODY, body_style: ANGLE, regulation_type: AUTOMATIC SINGLE STAGE, mounting_facility: BOLTS, valve_stem_design: SINGLE SEAT. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-319-7807, 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
1698900
NSN: 4820-01-319-7807
FSC: 4820 — Valves, Nonpowered
CAGE: 75Q65 — OSHKOSH DEFENSE LLC (USA)
SPECIFICATIONS
filterNOT INCLUDED
materialALUMINUM ALLOY BODY
body_styleANGLE
regulation_typeAUTOMATIC SINGLE STAGE
mounting_facilityBOLTS
valve_stem_designSINGLE SEAT
flow_control_devicePOPPET
valve_loading_methodSPRING
end_connection_quantity2
outlet_pressure_settingERR-060
media_for_which_designedAIR
first_end_connection_typeTHREADED INTERNAL PIPE
NSN4820-01-319-7807
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 1698900 · 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 3
277144Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
277214Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
277144 PIECE 277214Same 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 1698900?
1698900 is a VALVE,REGULATING,FLUID PRESSURE.
What parts can replace 1698900?
There are 3 known substitutes for 1698900: 277144, 277214, 277144 PIECE 277214. Substitute compatibility should be verified for your specific system.
What is the NSN for 1698900?
1698900 is cataloged in the U.S. Government catalog under NSN 4820-01-319-7807. This indicates validated use in U.S. government and defense supply chains.
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