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200890203 — VALVE,PNEUMATIC TANK

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

200890203: VALVE,PNEUMATIC TANK.

The VALVE,PNEUMATIC TANK is a the manufacturer industrial component. Key specifications include material: STEEL COMP 630 BODY, body_style: STRAIGHT THRU, flow_control_device: PLUG, first_end_connection_type: UNTHREADED EXTERNAL TUBE, first_end_style_designator: PLAIN, second_end_connection_type: UNTHREADED EXTERNAL TUBE. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-166-4561, 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
200890203
NSN: 4820-01-166-4561
FSC: 4820 — Valves, Nonpowered
CAGE: K0654 — SAFRAN LANDING SYSTEMS UK LTD DIV SAFRAN LANDING SYSTEMS UK (GBR)
SPECIFICATIONS
materialSTEEL COMP 630 BODY
body_styleSTRAIGHT THRU
flow_control_devicePLUG
end_connection_quantity2
first_end_connection_typeUNTHREADED EXTERNAL TUBE
first_end_style_designatorPLAIN
second_end_connection_typeUNTHREADED EXTERNAL TUBE
second_end_style_designatorPLAIN
material_document_and_classificationAMS 5643 ASSN STD SINGLE MATERIAL RESPONSE BODY
second_end_relationship_with_first_endNOT IDENTICAL
first_end_outside_diameter_tube_accommodated0.500 INCHES NOMINAL IN
second_end_outside_diameter_tube_accommodated0.285 INCHES NOMINAL IN
NSN4820-01-166-4561
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 200890203 · 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: PLUG
•
SECOND END RELATIONSHIP WITH FIRST END: NOT IDENTICAL
•
BODY STYLE: STRAIGHT THRU
•
FIRST END STYLE DESIGNATOR: PLAIN
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE BODY
•
END CONNECTION QUANTITY: 2
•
SECOND END STYLE DESIGNATOR: PLAIN
•
FIRST END CONNECTION TYPE: UNTHREADED EXTERNAL TUBE
TECHNICAL CHARACTERISTICS
FLOW CONTROL DEVICEPLUG
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
BODY STYLESTRAIGHT THRU
FIRST END STYLE DESIGNATORPLAIN
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5643 ASSN STD SINGLE MATERIAL RESPONSE BODY
END CONNECTION QUANTITY2
SECOND END STYLE DESIGNATORPLAIN
FIRST END CONNECTION TYPEUNTHREADED EXTERNAL TUBE
FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED0.500 INCHES NOMINAL IN
MATERIALSTEEL COMP 630 BODY
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 200890203?
200890203 is a VALVE,PNEUMATIC TANK.
What is the NSN for 200890203?
200890203 is cataloged in the U.S. Government catalog under NSN 4820-01-166-4561. This indicates validated use in U.S. government and defense supply chains.
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