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4082T12 — VALVE,BALL

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

4082T12: VALVE,BALL.

The VALVE,BALL is a the manufacturer industrial component. Key specifications include material: COPPER FLOW CONTROL DEVICE, thread_direction: RIGHT-HAND ALL ENDS, mounting_facility: THREADED FASTENER, valve_operation_method: MANUAL, end_item_identification: MRAP BUFFALO MK2A2, thread_quantity_per_inch: 18 ALL ENDS. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-616-2128, 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
4082T12
NSN: 4820-01-616-2128
FSC: 4820 — Valves, Nonpowered
CAGE: 39428 — MCMASTER-CARR SUPPLY CO (USA)
SPECIFICATIONS
materialCOPPER FLOW CONTROL DEVICE
thread_directionRIGHT-HAND ALL ENDS
mounting_facilityTHREADED FASTENER
valve_operation_methodMANUAL
end_item_identificationMRAP BUFFALO MK2A2
thread_quantity_per_inch18 ALL ENDS
thread_series_designatorNPT ALL ENDS
nominal_pipe_size_accommodated0.25 INCHES ALL ENDS IN
part_name_assigned_by_controlling_agencyBHASS BALL VALVE WITH T-HANDLE
nominal_inside_diameter_hose_accommodated0.312 INCHES ALL ENDS IN
NSN4820-01-616-2128
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 4082T12 · 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 PIPE SIZE ACCOMMODATED: 0.25 INCHES ALL ENDS IN
•
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED: 0.312 INCHES ALL ENDS IN
•
THREAD DIRECTION: RIGHT-HAND ALL ENDS
•
MOUNTING FACILITY: THREADED FASTENER
•
THREAD QUANTITY PER INCH: 18 ALL ENDS
•
MATERIAL: COPPER FLOW CONTROL DEVICE
TECHNICAL CHARACTERISTICS
NOMINAL PIPE SIZE ACCOMMODATED0.25 INCHES ALL ENDS IN
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED0.312 INCHES ALL ENDS IN
THREAD DIRECTIONRIGHT-HAND ALL ENDS
MOUNTING FACILITYTHREADED FASTENER
PART NAME ASSIGNED BY CONTROLLING AGENCYBHASS BALL VALVE WITH T-HANDLE
END ITEM IDENTIFICATIONMRAP BUFFALO MK2A2
THREAD QUANTITY PER INCH18 ALL ENDS
MATERIALCOPPER FLOW CONTROL DEVICE
THREAD SERIES DESIGNATORNPT ALL ENDS
VALVE OPERATION METHODMANUAL
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
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 4082T12?
4082T12 is a VALVE,BALL.
What is the NSN for 4082T12?
4082T12 is cataloged in the U.S. Government catalog under NSN 4820-01-616-2128. 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.