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20046161 — VALVE ASSEMBLY,MANIFOLD

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

20046161: VALVE ASSEMBLY,MANIFOLD.

The VALVE ASSEMBLY,MANIFOLD is a the manufacturer industrial component. Key specifications include body_material: ALUMINUM ALLOY 6061, overall_width: 4.000 INCHES NOMINAL IN, overall_height: 3.500 INCHES NOMINAL IN, valve_operation_method: AUTOMATIC, part_name_assigned_by_controlling_agency: MANIFOLD ASSEMBLY. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-530-8752, 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
20046161
NSN: 4820-01-530-8752
FSC: 4820 — Valves, Nonpowered
CAGE: 18894 — AIR ARMAMENT CENTER/ EN (USA)
SPECIFICATIONS
body_materialALUMINUM ALLOY 6061
overall_width4.000 INCHES NOMINAL IN
overall_height3.500 INCHES NOMINAL IN
valve_quantity4
valve_operation_methodAUTOMATIC
end_connection_quantity4
part_name_assigned_by_controlling_agencyMANIFOLD ASSEMBLY
NSN4820-01-530-8752
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 20046161 · 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
•
VALVE QUANTITY: 4
•
END CONNECTION QUANTITY: 4
•
BODY MATERIAL: ALUMINUM ALLOY 6061
•
VALVE OPERATION METHOD: AUTOMATIC
TECHNICAL CHARACTERISTICS
VALVE QUANTITY4
OVERALL HEIGHT3.500 INCHES NOMINAL IN
END CONNECTION QUANTITY4
OVERALL WIDTH4.000 INCHES NOMINAL IN
BODY MATERIALALUMINUM ALLOY 6061
PART NAME ASSIGNED BY CONTROLLING AGENCYMANIFOLD ASSEMBLY
VALVE OPERATION METHODAUTOMATIC
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 20046161?
20046161 is a VALVE ASSEMBLY,MANIFOLD.
What is the NSN for 20046161?
20046161 is cataloged in the U.S. Government catalog under NSN 4820-01-530-8752. 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.