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11F-CB2 2.50IPS — VALVE,GATE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

11F-CB2 2.50IPS: VALVE,GATE.

The VALVE,GATE is a the manufacturer industrial component. Key specifications include material: STEEL UNS K03504 SEAT, stem_type: RISING, valve_size: 2.500 INCHES IN, bonnet_type: OUTSIDE SCREW-YOKE, pressure_class: ERR-060, connection_type: FLANGE, ROUND W/HOLES. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-273-5555, 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
11F-CB2 2.50IPS
NSN: 4820-01-273-5555
FSC: 4820 — Valves, Nonpowered
CAGE: 61661 — NEWMANS INC NEW JERSEY DIV (USA)
SPECIFICATIONS
materialSTEEL UNS K03504 SEAT
stem_typeRISING
valve_size2.500 INCHES IN
bonnet_typeOUTSIDE SCREW-YOKE
pressure_classERR-060
connection_typeFLANGE, ROUND W/HOLES
flange_diameter7.000 INCHES IN
bolt_hole_quantity4
flange_face_designRAISED
face_to_face_distance7.500 INCHES IN
valve_operation_methodMANUAL
bonnet_attachment_methodBOLTED
NSN4820-01-273-5555
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 11F-CB2 2.50IPS · 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
•
FLANGE FACE DESIGN: RAISED
•
STEM TYPE: RISING
•
CONNECTION TYPE: FLANGE, ROUND W/HOLES
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A105 ASSN STD SINGLE MATERIAL RESPONSE SEAT
•
VALVE SIZE: 2.500 INCHES IN
TECHNICAL CHARACTERISTICS
INLET RELATIONSHIP WITH OUTLETIDENTICAL
FLANGE FACE DESIGNRAISED
STEM TYPERISING
CONNECTION TYPEFLANGE, ROUND W/HOLES
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A105 ASSN STD SINGLE MATERIAL RESPONSE SEAT
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A182, F6A ASSN STD SINGLE MATERIAL RESPONSE STEM
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A217, CA15 ASSN STD SINGLE MATERIAL RESPONSE DISK
VALVE SIZE2.500 INCHES IN
BONNET TYPEOUTSIDE SCREW-YOKE
BOLT HOLE QUANTITY4
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 2
PS-1125C200 FIGURE 11F-CB2Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
A0625-00 2.50INReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
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 11F-CB2 2.50IPS?
11F-CB2 2.50IPS is a VALVE,GATE.
What parts can replace 11F-CB2 2.50IPS?
There are 2 known substitutes for 11F-CB2 2.50IPS: PS-1125C200 FIGURE 11F-CB2, A0625-00 2.50IN. Substitute compatibility should be verified for your specific system.
What is the NSN for 11F-CB2 2.50IPS?
11F-CB2 2.50IPS is cataloged in the U.S. Government catalog under NSN 4820-01-273-5555. This indicates validated use in U.S. government and defense supply chains.
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