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XA0090 — SPAN ARM ASSEMBLY

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

XA0090: SPAN ARM ASSEMBLY.

The SPAN ARM ASSEMBLY is a the manufacturer industrial component. Key specifications include end_item_identification: STRATEGIC SEALIFT CONVERSION SHIPS CLASS, general_characteristics_item_description: INCL ARM,PINION, AND LOCKSCREW; FOR VALVE POSITIONER 5000. This part is cataloged in the U.S.

Government catalog under NSN 4810-01-445-0312, 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
XA0090
NSN: 4810-01-445-0312
FSC: 4810 — Valves, Powered
CAGE: 043G1 — ACCORD CONTROLS INC (USA)
SPECIFICATIONS
end_item_identificationSTRATEGIC SEALIFT CONVERSION SHIPS CLASS
general_characteristics_item_descriptionINCL ARM,PINION, AND LOCKSCREW; FOR VALVE POSITIONER 5000
NSN4810-01-445-0312
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: XA0090 · 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
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: INCL ARM,PINION, AND LOCKSCREW; FOR VALVE POSITIONER 5000
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONINCL ARM,PINION, AND LOCKSCREW; FOR VALVE POSITIONER 5000
END ITEM IDENTIFICATIONSTRATEGIC SEALIFT CONVERSION SHIPS CLASS
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 1
B00062A3 GU IT24Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 XA0090?
XA0090 is a SPAN ARM ASSEMBLY.
What parts can replace XA0090?
There is 1 known substitute for XA0090: B00062A3 GU IT24. Substitute compatibility should be verified for your specific system.
What is the NSN for XA0090?
XA0090 is cataloged in the U.S. Government catalog under NSN 4810-01-445-0312. 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.