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1590T-12 — VALVE,GLOBE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

1590T-12: VALVE,GLOBE.

The VALVE,GLOBE is a the manufacturer industrial component. Key specifications include material: GRAPHITE PACKING, special_features: POLYTETRAFLUOROETHYLENE DISK; 150 LB SWP - 300 LB WOG; UNION BONNET; GLAND PACKED; SWEAT ENDS LBS, style_designator: STRAIGHT THRU, flow_control_device: STEM, valve_operation_method: MANUAL, media_for_which_designed: LIQUID SINGLE RESPONSE. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-628-9302, 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
1590T-12
NSN: 4820-01-628-9302
FSC: 4820 — Valves, Nonpowered
CAGE: 76364 — MILWAUKEE VALVE CO, INC DIV MILWAUKEE VALVE COMPANY, LLC (USA)
SPECIFICATIONS
materialGRAPHITE PACKING
special_featuresPOLYTETRAFLUOROETHYLENE DISK; 150 LB SWP - 300 LB WOG; UNION BONNET; GLAND PACKED; SWEAT ENDS LBS
style_designatorSTRAIGHT THRU
flow_control_deviceSTEM
valve_operation_methodMANUAL
media_for_which_designedLIQUID SINGLE RESPONSE
part_name_assigned_by_controlling_agencyGLOBE 1590T BRONZE
NSN4820-01-628-9302
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 1590T-12 · 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
•
FLOW CONTROL DEVICE: STEM
•
STYLE DESIGNATOR: STRAIGHT THRU
•
MEDIA FOR WHICH DESIGNED: LIQUID SINGLE RESPONSE
•
MATERIAL: BRONZE BODY
TECHNICAL CHARACTERISTICS
FLOW CONTROL DEVICESTEM
STYLE DESIGNATORSTRAIGHT THRU
SPECIAL FEATURESPOLYTETRAFLUOROETHYLENE DISK; 150 LB SWP - 300 LB WOG; UNION BONNET; GLAND PACKED; SWEAT ENDS LBS
MEDIA FOR WHICH DESIGNEDLIQUID SINGLE RESPONSE
PART NAME ASSIGNED BY CONTROLLING AGENCYGLOBE 1590T BRONZE
MATERIALBRONZE BODY
MATERIALBRONZE STEM
MATERIALGRAPHITE PACKING
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: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1590T-12?
1590T-12 is a VALVE,GLOBE.
What is the NSN for 1590T-12?
1590T-12 is cataloged in the U.S. Government catalog under NSN 4820-01-628-9302. 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.