PartsTable
Technical Data Sheet
Download PDF

45040AMMF5B0 — VALVE,BUTTERFLY

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

45040AMMF5B0: VALVE,BUTTERFLY.

The VALVE,BUTTERFLY is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY K-500 SEAT, valve_size: 4.000 INCHES IN, connection_type: FLANGE ALL ENDS, flange_face_design: PLAIN ALL ENDS, valve_operation_method: MANUAL, furnished_items_and_quantity: 1 HANDWHEEL. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-707-6232, 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
45040AMMF5B0
NSN: 4820-01-707-6232
FSC: 4820 — Valves, Nonpowered
CAGE: 80GM1 — DELVAL FLOW CONTROLS USA LLC (USA)
SPECIFICATIONS
materialNICKEL ALLOY K-500 SEAT
valve_size4.000 INCHES IN
connection_typeFLANGE ALL ENDS
flange_face_designPLAIN ALL ENDS
valve_operation_methodMANUAL
furnished_items_and_quantity1 HANDWHEEL
material_document_and_classificationASTM B148 ASSN STD SINGLE MATERIAL RESPONSE BODY
part_name_assigned_by_controlling_agencyVALVE,BUTTERFLY 4 INCHES IN
NSN4820-01-707-6232
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 45040AMMF5B0 · 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
•
FURNISHED ITEMS AND QUANTITY: 1 HANDWHEEL
•
FLANGE FACE DESIGN: PLAIN ALL ENDS
•
CONNECTION TYPE: FLANGE ALL ENDS
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM B148 ASSN STD SINGLE MATERIAL RESPONSE BODY
•
VALVE SIZE: 4.000 INCHES IN
•
MATERIAL: NICKEL ALLOY K-500 STEM
TECHNICAL CHARACTERISTICS
FURNISHED ITEMS AND QUANTITY1 HANDWHEEL
FLANGE FACE DESIGNPLAIN ALL ENDS
CONNECTION TYPEFLANGE ALL ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B148 ASSN STD SINGLE MATERIAL RESPONSE BODY
VALVE SIZE4.000 INCHES IN
PART NAME ASSIGNED BY CONTROLLING AGENCYVALVE,BUTTERFLY 4 INCHES IN
MATERIALNICKEL ALLOY K-500 STEM
MATERIALNICKEL ALLOY K-500 SEAT
MATERIALNICKEL ALLOY AND ALUMINUM AND BRONZE BODY
VALVE OPERATION METHODMANUAL
SUBSTITUTES & CROSS-REFERENCES 1
PDBFV32700 REV 07Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy 45040AMMF5B0?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 45040AMMF5B0?
45040AMMF5B0 is a VALVE,BUTTERFLY.
What parts can replace 45040AMMF5B0?
There is 1 known substitute for 45040AMMF5B0: PDBFV32700 REV 07. Substitute compatibility should be verified for your specific system.
What is the NSN for 45040AMMF5B0?
45040AMMF5B0 is cataloged in the U.S. Government catalog under NSN 4820-01-707-6232. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 45040AMMF5B0

✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.