VA6671MV-7A — VALVE,BALL

✓ Government record, cited

— · GATE VALVE

PRODUCT OVERVIEW

VA6671MV-7A: VALVE,BALL.

The VALVE,BALL is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY STEM, valve_size: 4.000 INCHES IN, bonnet_type: INSIDE SCREW, flange_shape: ROUND WITH HOLES ALL ENDS, connection_type: FLANGE ALL ENDS, style_designator: CROSS FLANGED ENDS. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-368-1773, 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

VA6671MV-7A

NSN: 4820-01-368-1773
FSC: 4820 — Valves, Nonpowered
CAGE: 11859 — HUNT VALVE COMPANY, INC. (USA)

SPECIFICATIONS

material	NICKEL ALLOY STEM
valve_size	4.000 INCHES IN
bonnet_type	INSIDE SCREW
flange_shape	ROUND WITH HOLES ALL ENDS
connection_type	FLANGE ALL ENDS
style_designator	CROSS FLANGED ENDS
nominal_thickness	0.500 INCHES ALL ENDS IN
bolt_hole_quantity	8 ALL ENDS
flange_face_design	PLAIN ALL ENDS
operating_pressure	100.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
valve_operation_method	MANUAL
bonnet_attachment_method	BOLTED
NSN	4820-01-368-1773

COMPONENT DIAGRAM

KEY FEATURES

•

FLANGE SHAPE: ROUND WITH HOLES ALL ENDS

•

FURNISHED ITEMS AND QUANTITY: 1 HANDWHEEL

•

FLANGE FACE DESIGN: PLAIN ALL ENDS

•

BOLT CIRCLE NOMINAL DIAMETER: 6.562 INCHES ALL ENDS IN

•

CONNECTION TYPE: FLANGE ALL ENDS

•

STYLE DESIGNATOR: CROSS FLANGED ENDS

•

MATERIAL DOCUMENT AND CLASSIFICATION: ASTM B61 ASSN STD SINGLE MATERIAL RESPONSE BODY

TECHNICAL CHARACTERISTICS

FLANGE SHAPE	ROUND WITH HOLES ALL ENDS
FURNISHED ITEMS AND QUANTITY	1 HANDWHEEL
FLANGE FACE DESIGN	PLAIN ALL ENDS
BOLT CIRCLE NOMINAL DIAMETER	6.562 INCHES ALL ENDS IN
CONNECTION TYPE	FLANGE ALL ENDS
STYLE DESIGNATOR	CROSS FLANGED ENDS
MATERIAL DOCUMENT AND CLASSIFICATION	ASTM B61 ASSN STD SINGLE MATERIAL RESPONSE BODY
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE STEM
MATERIAL DOCUMENT AND CLASSIFICATION	ASTM B61 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
BOLT HOLE NOMINAL DIAMETER	0.562 INCHES ALL ENDS IN

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

D-6671 FIG 7Reference document

Same NSN cross-reference

Reference document — Secondary reference

B-18136-1Same 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 VA6671MV-7A?

VA6671MV-7A is a VALVE,BALL.

What parts can replace VA6671MV-7A?

There are 2 known substitutes for VA6671MV-7A: D-6671 FIG 7, B-18136-1. Substitute compatibility should be verified for your specific system.

What is the NSN for VA6671MV-7A?

VA6671MV-7A is cataloged in the U.S. Government catalog under NSN 4820-01-368-1773. This indicates validated use in U.S. government and defense supply chains.

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