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P-1783 — WORM SHAFT

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

P-1783: WORM SHAFT.

The WORM SHAFT is a the manufacturer industrial component. Key specifications include valve_size: 3.000 INCHES IN, connection_type: FLANGE FIRST END, valve_operation_method: MANUAL, nondefinitive_spec/std_data: 7 FIGURE AND 3 TYPE. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-033-7243, 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
P-1783
NSN: 4820-01-033-7243
NIINs: 010337243, 011980649
FSC: 4820 — Valves, Nonpowered
CAGE: 38881 — MONTREAL BRONZE LTD DBA LES FONDERIES DE BRONZE MONTR?AL (CAN)
SPECIFICATIONS
valve_size3.000 INCHES IN
connection_typeFLANGE FIRST END
valve_operation_methodMANUAL
nondefinitive_spec/std_data7 FIGURE AND 3 TYPE
NSN4820-01-033-7243
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: P-1783 · 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
•
CONNECTION TYPE: FLANGE FIRST END
•
VALVE SIZE: 3.000 INCHES IN
•
NONDEFINITIVE SPEC/STD DATA: 7 FIGURE AND 3 TYPE
•
VALVE OPERATION METHOD: MANUAL
TECHNICAL CHARACTERISTICS
CONNECTION TYPEFLANGE FIRST END
VALVE SIZE3.000 INCHES IN
NONDEFINITIVE SPEC/STD DATA7 FIGURE AND 3 TYPE
VALVE OPERATION METHODMANUAL
SUBSTITUTES & CROSS-REFERENCES 3
VA-1886 FIG 7Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
19.000.354Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
MIL-V-24509Reference document
Same NSN cross-reference
Reference document — Identification reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is P-1783?
P-1783 is a WORM SHAFT.
What parts can replace P-1783?
There are 3 known substitutes for P-1783: VA-1886 FIG 7, 19.000.354, MIL-V-24509. Substitute compatibility should be verified for your specific system.
What is the NSN for P-1783?
P-1783 is cataloged in the U.S. Government catalog under NSN 4820-01-033-7243. This indicates validated use in U.S. government and defense supply chains.
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