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AP17863 — VALVE,BALL

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

AP17863: VALVE,BALL.

The VALVE,BALL is a the manufacturer industrial component. Key specifications include valve_size: 0.75 INCHES IN, nominal_length: 7.45 INCHES ALL ENDS IN, style_designator: STRAIGHT THRU, face_to_face_distance: 189.0 MILLIMETERS MM, maximum_operating_temp: 149.0 CELSIUS SINGLE RESPONSE DEGC, part_name_assigned_by_controlling_agency: BALL VALVE. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-725-7672, 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
AP17863
NSN: 4820-01-725-7672
FSC: 4820 — Valves, Nonpowered
CAGE: 1BND5 — MUELLER REFRIGERATION PRODUCTS CO (USA)
SPECIFICATIONS
valve_size0.75 INCHES IN
nominal_length7.45 INCHES ALL ENDS IN
style_designatorSTRAIGHT THRU
face_to_face_distance189.0 MILLIMETERS MM
maximum_operating_temp149.0 CELSIUS SINGLE RESPONSE DEGC
part_name_assigned_by_controlling_agencyBALL VALVE
NSN4820-01-725-7672
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: AP17863 · 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
•
NOMINAL LENGTH: 7.45 INCHES ALL ENDS IN
•
STYLE DESIGNATOR: STRAIGHT THRU
•
VALVE SIZE: 0.75 INCHES IN
•
MAXIMUM OPERATING TEMP: 149.0 CELSIUS SINGLE RESPONSE DEGC
•
FACE TO FACE DISTANCE: 189.0 MILLIMETERS MM
TECHNICAL CHARACTERISTICS
NOMINAL LENGTH7.45 INCHES ALL ENDS IN
STYLE DESIGNATORSTRAIGHT THRU
VALVE SIZE0.75 INCHES IN
MAXIMUM OPERATING TEMP149.0 CELSIUS SINGLE RESPONSE DEGC
FACE TO FACE DISTANCE189.0 MILLIMETERS MM
PART NAME ASSIGNED BY CONTROLLING AGENCYBALL VALVE
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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is AP17863?
AP17863 is a VALVE,BALL.
What is the NSN for AP17863?
AP17863 is cataloged in the U.S. Government catalog under NSN 4820-01-725-7672. This indicates validated use in U.S. government and defense supply chains.
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✓ 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.