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HSN-801 — VALVE,GLOBE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

HSN-801: VALVE,GLOBE.

The VALVE,GLOBE is a the manufacturer industrial component. Key specifications include material: STEEL BODY, thread_class: 2A ALL ENDS A, connection_type: THREADED EXTERNAL TUBE ALL ENDS, thread_direction: RIGHT-HAND ALL ENDS, flow_control_device: NEEDLE, nominal_thread_size: 1.375 INCHES ALL ENDS IN. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-146-0077, 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
HSN-801
NSN: 4820-01-146-0077
FSC: 4820 — Valves, Nonpowered
CAGE: 59279 — HYDRO-STACK MFG CORP SUB OF THE OILGEAR CO (USA)
SPECIFICATIONS
materialSTEEL BODY
thread_class2A ALL ENDS A
connection_typeTHREADED EXTERNAL TUBE ALL ENDS
thread_directionRIGHT-HAND ALL ENDS
flow_control_deviceNEEDLE
nominal_thread_size1.375 INCHES ALL ENDS IN
thread_quantity_per_inch12 ALL ENDS
thread_series_designatorUN ALL ENDS
NSN4820-01-146-0077
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: HSN-801 · 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: NEEDLE
•
CONNECTION TYPE: THREADED EXTERNAL TUBE ALL ENDS
•
THREAD DIRECTION: RIGHT-HAND ALL ENDS
•
NOMINAL THREAD SIZE: 1.375 INCHES ALL ENDS IN
•
THREAD CLASS: 2A ALL ENDS A
•
THREAD QUANTITY PER INCH: 12 ALL ENDS
•
MATERIAL: STEEL BODY
TECHNICAL CHARACTERISTICS
FLOW CONTROL DEVICENEEDLE
CONNECTION TYPETHREADED EXTERNAL TUBE ALL ENDS
THREAD DIRECTIONRIGHT-HAND ALL ENDS
NOMINAL THREAD SIZE1.375 INCHES ALL ENDS IN
SPECIAL FEATURESCARTRIDGE (INSERT TYPE) NEEDLE VALVE
THREAD CLASS2A ALL ENDS A
THREAD QUANTITY PER INCH12 ALL ENDS
MATERIALSTEEL BODY
THREAD SERIES DESIGNATORUN ALL ENDS
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 2
L400180HS01Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
HSN-800Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 HSN-801?
HSN-801 is a VALVE,GLOBE.
What parts can replace HSN-801?
There are 2 known substitutes for HSN-801: L400180HS01, HSN-800. Substitute compatibility should be verified for your specific system.
What is the NSN for HSN-801?
HSN-801 is cataloged in the U.S. Government catalog under NSN 4820-01-146-0077. 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.