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1100M-43781-03330 — CAP,VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

1100M-43781-03330: CAP,VALVE.

The CAP,VALVE is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY, attachment_method: THREADED, end_item_identification: FLOW SWITCH; ARLEIGH BURKE CLASS DWG, valve_model_number_for_which_designed: 110CM-SB CM. This part is cataloged in the U.S.

Government catalog under NSN 4810-01-466-4708, 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
1100M-43781-03330
NSN: 4810-01-466-4708
FSC: 4810 — Valves, Powered
CAGE: 64413 — THOMAS PRODUCTS LLC (USA)
SPECIFICATIONS
materialNICKEL ALLOY
attachment_methodTHREADED
end_item_identificationFLOW SWITCH; ARLEIGH BURKE CLASS DWG
valve_model_number_for_which_designed110CM-SB CM
NSN4810-01-466-4708
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 1100M-43781-03330 · 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
•
VALVE MODEL NUMBER FOR WHICH DESIGNED: 110CM-SB CM
•
MATERIAL: NICKEL ALLOY
•
ATTACHMENT METHOD: THREADED
TECHNICAL CHARACTERISTICS
VALVE MODEL NUMBER FOR WHICH DESIGNED110CM-SB CM
END ITEM IDENTIFICATIONFLOW SWITCH; ARLEIGH BURKE CLASS DWG
MATERIALNICKEL ALLOY
ATTACHMENT METHODTHREADED
OTHER ITEMS IN FSC 4810 — Valves, Powered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4810-00-001-1247 4810-00-001-4499 4810-00-001-4531 4810-00-001-4532 4810-00-001-4554 4810-00-001-4555 4810-00-001-4556 4810-00-001-4611
SUBSTITUTES & CROSS-REFERENCES 1
43781-03330Same 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 1100M-43781-03330?
1100M-43781-03330 is a CAP,VALVE.
What parts can replace 1100M-43781-03330?
There is 1 known substitute for 1100M-43781-03330: 43781-03330. Substitute compatibility should be verified for your specific system.
What is the NSN for 1100M-43781-03330?
1100M-43781-03330 is cataloged in the U.S. Government catalog under NSN 4810-01-466-4708. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.