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2669176 — VALVE,GATE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

2669176: VALVE,GATE.

The VALVE,GATE is a the manufacturer industrial component. Key specifications include material: STEEL UNS K03504 SEAT, stem_type: RISING, valve_size: 5.000 INCHES IN, bonnet_type: INSIDE SCREW, connection_type: BUTT WELD PIPE, special_features: WEAPON SYSTEM DESIGNATOR:NIMITZ CLASS CVN (76). This part is cataloged in the U.S.

Government catalog under NSN 4820-01-469-2153, 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
2669176
NSN: 4820-01-469-2153
FSC: 4820 — Valves, Nonpowered
CAGE: 43689 — HUNTINGTON INGALLS INC DIV NEWPORT NEWS SHIPBUILDING (USA)
SPECIFICATIONS
materialSTEEL UNS K03504 SEAT
stem_typeRISING
valve_size5.000 INCHES IN
bonnet_typeINSIDE SCREW
connection_typeBUTT WELD PIPE
special_featuresWEAPON SYSTEM DESIGNATOR:NIMITZ CLASS CVN (76)
valve_operation_methodMANUAL
end_item_identificationAPPLICABLE FOR STEAM USAGE
bonnet_attachment_methodPRESSURE SEAL, RING TYPE
inlet_relationship_with_outletIDENTICAL
nominal_pipe_size_accommodated6.1250 INCHES IN
NSN4820-01-469-2153
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 2669176 · 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
•
INLET RELATIONSHIP WITH OUTLET: IDENTICAL
•
NOMINAL PIPE SIZE ACCOMMODATED: 6.1250 INCHES IN
•
STEM TYPE: RISING
•
CONNECTION TYPE: BUTT WELD PIPE
•
VALVE SIZE: 5.000 INCHES IN
•
BONNET TYPE: INSIDE SCREW
•
BONNET ATTACHMENT METHOD: PRESSURE SEAL, RING TYPE
TECHNICAL CHARACTERISTICS
INLET RELATIONSHIP WITH OUTLETIDENTICAL
NOMINAL PIPE SIZE ACCOMMODATED6.1250 INCHES IN
STEM TYPERISING
CONNECTION TYPEBUTT WELD PIPE
VALVE SIZE5.000 INCHES IN
BONNET TYPEINSIDE SCREW
SPECIAL FEATURESWEAPON SYSTEM DESIGNATOR:NIMITZ CLASS CVN (76)
BONNET ATTACHMENT METHODPRESSURE SEAL, RING TYPE
END ITEM IDENTIFICATIONAPPLICABLE FOR STEAM USAGE
MATERIALSTEEL UNS K03504 BODY
OTHER ITEMS IN FSC 4820 — Valves, Nonpowered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4820-00-000-0097 4820-00-001-0010 4820-00-001-0020 4820-00-001-0021 4820-00-001-0032 4820-00-001-0037 4820-00-001-0042 4820-00-001-1230
SUBSTITUTES & CROSS-REFERENCES 4
803-2177518 PC 1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
P3-43230-G01 ITEM 046Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
P3-43230-G01Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
803-2177518Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
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 2669176?
2669176 is a VALVE,GATE.
What parts can replace 2669176?
There are 4 known substitutes for 2669176: 803-2177518 PC 1, P3-43230-G01 ITEM 046, P3-43230-G01 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 2669176?
2669176 is cataloged in the U.S. Government catalog under NSN 4820-01-469-2153. This indicates validated use in U.S. government and defense supply chains.
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