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884090-1 — PLATE,RETAINING,DIAPHRAGM

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

884090-1: PLATE,RETAINING,DIAPHRAGM.

The PLATE,RETAINING,DIAPHRAGM is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING, overall_length: 1.872 INCHES MINIMUM AND 1.892 INCHES MAXIMUM IN, overall_diameter: 3.140 INCHES MINIMUM AND 3.160 INCHES MAXIMUM IN, fsc_application_data: VALVE,REGULATING,FLUID PRESSURE,POWERED, end_item_identification: 4810001025411 898100-3-1 VALVE. This part is cataloged in the U.S.

Government catalog under NSN 4810-00-121-4704, 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
884090-1
NSN: 4810-00-121-4704
FSC: 4810 — Valves, Powered
CAGE: 59364 — HONEYWELL INTERNATIONAL INC. DBA HONEYWELL INTERNATIONAL DIV AEROSPACE - TEMPE (WEST WARNER ROAD) (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING
overall_length1.872 INCHES MINIMUM AND 1.892 INCHES MAXIMUM IN
overall_diameter3.140 INCHES MINIMUM AND 3.160 INCHES MAXIMUM IN
fsc_application_dataVALVE,REGULATING,FLUID PRESSURE,POWERED
end_item_identification4810001025411 898100-3-1 VALVE
NSN4810-00-121-4704
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 884090-1 · 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
•
FSC APPLICATION DATA: VALVE,REGULATING,FLUID PRESSURE,POWERED
•
OVERALL DIAMETER: 3.140 INCHES MINIMUM AND 3.160 INCHES MAXIMUM IN
•
MATERIAL: STEEL CORROSION RESISTING
TECHNICAL CHARACTERISTICS
FSC APPLICATION DATAVALVE,REGULATING,FLUID PRESSURE,POWERED
OVERALL DIAMETER3.140 INCHES MINIMUM AND 3.160 INCHES MAXIMUM IN
OVERALL LENGTH1.872 INCHES MINIMUM AND 1.892 INCHES MAXIMUM IN
END ITEM IDENTIFICATION4810001025411 898100-3-1 VALVE
MATERIALSTEEL CORROSION RESISTING
OTHER ITEMS IN FSC 4810 — Valves, Powered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4810-00-001-1247 4810-00-001-4499 4810-00-001-4531 4810-00-001-4532 4810-00-001-4554 4810-00-001-4555 4810-00-001-4556 4810-00-001-4611
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 884090-1?
884090-1 is a PLATE,RETAINING,DIAPHRAGM.
What is the NSN for 884090-1?
884090-1 is cataloged in the U.S. Government catalog under NSN 4810-00-121-4704. 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.