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2801401-7STL — VALVE,GATE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

2801401-7STL: VALVE,GATE.

The VALVE,GATE is a the manufacturer industrial component. Key specifications include material: STEEL BODY, stem_type: RISING, valve_size: 1.000 INCHES IN, bonnet_type: INSIDE SCREW, connection_type: THREADED EXTERNAL PIPE, nominal_thread_size: 1.000 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-406-8809, 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
2801401-7STL
NSN: 4820-01-406-8809
FSC: 4820 — Valves, Nonpowered
CAGE: 11243 — COSMODYNE, LLC DBA COSMODYNE LLC (USA)
SPECIFICATIONS
materialSTEEL BODY
stem_typeRISING
valve_size1.000 INCHES IN
bonnet_typeINSIDE SCREW
connection_typeTHREADED EXTERNAL PIPE
nominal_thread_size1.000 INCHES IN
valve_operation_methodMANUAL
bonnet_attachment_methodBOLTED
thread_series_designatorNPT
furnished_items_and_quantity1 HANDWHEEL
inlet_relationship_with_outletIDENTICAL
NSN4820-01-406-8809
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 2801401-7STL · 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
•
INLET RELATIONSHIP WITH OUTLET: IDENTICAL
•
STEM TYPE: RISING
•
CONNECTION TYPE: THREADED EXTERNAL PIPE
•
VALVE SIZE: 1.000 INCHES IN
•
BONNET TYPE: INSIDE SCREW
•
NOMINAL THREAD SIZE: 1.000 INCHES IN
•
BONNET ATTACHMENT METHOD: BOLTED
TECHNICAL CHARACTERISTICS
FURNISHED ITEMS AND QUANTITY1 HANDWHEEL
INLET RELATIONSHIP WITH OUTLETIDENTICAL
STEM TYPERISING
CONNECTION TYPETHREADED EXTERNAL PIPE
VALVE SIZE1.000 INCHES IN
BONNET TYPEINSIDE SCREW
NOMINAL THREAD SIZE1.000 INCHES IN
BONNET ATTACHMENT METHODBOLTED
MATERIALSTEEL BODY
MATERIALSTEEL DISK
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 2801401-7STL?
2801401-7STL is a VALVE,GATE.
What is the NSN for 2801401-7STL?
2801401-7STL is cataloged in the U.S. Government catalog under NSN 4820-01-406-8809. 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.