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11 916 451 — VALVE,GLOBE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

11 916 451: VALVE,GLOBE.

The VALVE,GLOBE is a the manufacturer industrial component. Key specifications include criticality_code_justification: ZZZY. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-141-3685, 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
11 916 451
NSN: 4820-01-141-3685
FSC: 4820 — Valves, Nonpowered
CAGE: 82796 — COLTEC INDUSTRIES INC. DBA FAIRBANKS MORSE ENGINE DIV FAIRBANKS MORSE ENGINE (USA)
SPECIFICATIONS
criticality_code_justificationZZZY
NSN4820-01-141-3685
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 11 916 451 · 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
•
CRITICALITY CODE JUSTIFICATION: ZZZY
•
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS: MATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS THAT ARE UNIQUE TO FOSSIL FUEL POWERED SURFACE SHIPS MAIN STEAM, CATAPULT STEAM, AND HIGH PRESSURE STEAM DRAIN SYSTEMS
TECHNICAL CHARACTERISTICS
CRITICALITY CODE JUSTIFICATIONZZZY
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSMATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS THAT ARE UNIQUE TO FOSSIL FUEL POWERED SURFACE SHIPS MAIN STEAM, CATAPULT STEAM, AND HIGH PRESSURE STEAM DRAIN SYSTEMS
SUBSTITUTES & CROSS-REFERENCES 6
70F1150S1Reference document
Same NSN cross-reference
Reference document — Secondary reference
803-5184193-2AReference document
Same NSN cross-reference
Reference document — Design control — primary reference
803-5184193-2AS1Reference document
Same NSN cross-reference
Reference document — Secondary reference
W03-3074N-05TSReference document
Same NSN cross-reference
Reference document — Secondary reference
70F1150Reference document
Same NSN cross-reference
Reference document — Secondary reference
W03-3074N-05TSS1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Demilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 11 916 451?
11 916 451 is a VALVE,GLOBE.
What parts can replace 11 916 451?
There are 6 known substitutes for 11 916 451: 70F1150S1, 803-5184193-2A, 803-5184193-2AS1 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 11 916 451?
11 916 451 is cataloged in the U.S. Government catalog under NSN 4820-01-141-3685. This indicates validated use in U.S. government and defense supply chains.
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