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D844-1001 — GENERATOR,OXYGEN-NITROGEN

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

D844-1001: GENERATOR,OXYGEN-NITROGEN.

The GENERATOR,OXYGEN-NITROGEN is a the manufacturer industrial component. Key specifications include temp_rating: -40.0 FAHRENHEIT DEGF, overall_width: 6.880 INCHES NOMINAL IN, overall_height: 16.440 INCHES NOMINAL IN, pressure_rating: 150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS, special_features: NEXT HIGHER ASSEMBLY VALVE-CRYO BUTTERFLY ASSEMBLY 3 INCH W/ACTUATOR AND SOLENOID VALVE IN, design_characteristics: DOUBLE ACTING TWIN CYLINDER. This part is cataloged in the U.S.

Government catalog under NSN 4810-01-467-1699, 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
D844-1001
NSN: 4810-01-467-1699
NIINs: 014671699, 014672204, 014672415, 015638062
FSC: 4810 — Valves, Powered
CAGE: 96101 — GAS EQUIPMENT ENGINEERING CORPORATION, THE DBA GEECO (USA)
SPECIFICATIONS
temp_rating-40.0 FAHRENHEIT DEGF
overall_width6.880 INCHES NOMINAL IN
overall_height16.440 INCHES NOMINAL IN
pressure_rating150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
special_featuresNEXT HIGHER ASSEMBLY VALVE-CRYO BUTTERFLY ASSEMBLY 3 INCH W/ACTUATOR AND SOLENOID VALVE IN
design_characteristicsDOUBLE ACTING TWIN CYLINDER
end_item_identificationE/I 02XN2 GEN PLA; W/S CODE NIMITZ CLASS CVN
integral_valve_operation_methodHYDRAULIC OR PNEUMATIC
NSN4810-01-467-1699
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: D844-1001 · 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
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESNEXT HIGHER ASSEMBLY VALVE-CRYO BUTTERFLY ASSEMBLY 3 INCH W/ACTUATOR AND SOLENOID VALVE IN
END ITEM IDENTIFICATIONE/I 02XN2 GEN PLA; W/S CODE NIMITZ CLASS CVN
SUBSTITUTES & CROSS-REFERENCES 4
D844-1001 ITEM A24/A42Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
D942-039Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
D941-029Reference document
Same NSN cross-reference
Reference document — Secondary reference
D942-039 ITEM 1Same 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 D844-1001?
D844-1001 is a GENERATOR,OXYGEN-NITROGEN.
What parts can replace D844-1001?
There are 4 known substitutes for D844-1001: D844-1001 ITEM A24/A42, D942-039, D941-029 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for D844-1001?
D844-1001 is cataloged in the U.S. Government catalog under NSN 4810-01-467-1699. This indicates validated use in U.S. government and defense supply chains.
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