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21F-CB3-SC-10IN — VALVE,GLOBE-CHECK

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

21F-CB3-SC-10IN: VALVE,GLOBE-CHECK.

The VALVE,GLOBE-CHECK is a the manufacturer industrial component. Key specifications include material: STEEL BODY, bonnet_type: OUTSIDE SCREW-YOKE, flange_shape: ROUND WITH HOLES ALL ENDS, connection_type: FLANGE ALL ENDS, style_designator: ANGLE, nominal_thickness: 1.190 INCHES ALL ENDS IN. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-512-3587, 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
21F-CB3-SC-10IN
NSN: 4820-01-512-3587
FSC: 4820 — Valves, Nonpowered
CAGE: 61661 — NEWMANS INC NEW JERSEY DIV (USA)
SPECIFICATIONS
materialSTEEL BODY
bonnet_typeOUTSIDE SCREW-YOKE
flange_shapeROUND WITH HOLES ALL ENDS
connection_typeFLANGE ALL ENDS
style_designatorANGLE
nominal_thickness1.190 INCHES ALL ENDS IN
bolt_hole_quantity12 ALL ENDS
flange_face_designRAISED STRAIGHT ALL ENDS
valve_operation_methodMANUAL
bonnet_attachment_methodBOLTED
nominal_outside_diameter16.000 INCHES ALL ENDS IN
bolt_hole_nominal_diameter1.000 INCHES ALL ENDS IN
NSN4820-01-512-3587
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 21F-CB3-SC-10IN · 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
•
FLANGE SHAPE: ROUND WITH HOLES ALL ENDS
•
FURNISHED ITEMS AND QUANTITY: 1 HANDWHEEL
•
FLANGE FACE DESIGN: RAISED STRAIGHT ALL ENDS
•
BOLT CIRCLE NOMINAL DIAMETER: 14.250 INCHES ALL ENDS IN
•
CONNECTION TYPE: FLANGE ALL ENDS
•
STYLE DESIGNATOR: ANGLE
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM-105 ASSN STD SINGLE MATERIAL RESPONSE SEAT
TECHNICAL CHARACTERISTICS
FLANGE SHAPEROUND WITH HOLES ALL ENDS
FURNISHED ITEMS AND QUANTITY1 HANDWHEEL
FLANGE FACE DESIGNRAISED STRAIGHT ALL ENDS
BOLT CIRCLE NOMINAL DIAMETER14.250 INCHES ALL ENDS IN
CONNECTION TYPEFLANGE ALL ENDS
STYLE DESIGNATORANGLE
MATERIAL DOCUMENT AND CLASSIFICATIONASTM-105 ASSN STD SINGLE MATERIAL RESPONSE SEAT
MATERIAL DOCUMENT AND CLASSIFICATIONASTM-A182 ASSN STD SINGLE MATERIAL RESPONSE STEM
MATERIAL DOCUMENT AND CLASSIFICATIONASTM-A216 ASSN STD SINGLE MATERIAL RESPONSE BODY
MATERIAL DOCUMENT AND CLASSIFICATIONASTM-A217 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
SUBSTITUTES & CROSS-REFERENCES 2
A0700-41Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
A0700-41 ASSY 21FCB3-SC-10INSame 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 21F-CB3-SC-10IN?
21F-CB3-SC-10IN is a VALVE,GLOBE-CHECK.
What parts can replace 21F-CB3-SC-10IN?
There are 2 known substitutes for 21F-CB3-SC-10IN: A0700-41, A0700-41 ASSY 21FCB3-SC-10IN. Substitute compatibility should be verified for your specific system.
What is the NSN for 21F-CB3-SC-10IN?
21F-CB3-SC-10IN is cataloged in the U.S. Government catalog under NSN 4820-01-512-3587. This indicates validated use in U.S. government and defense supply chains.
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