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0791603 — DISK,VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

0791603: DISK,VALVE.

The DISK,VALVE is a the manufacturer industrial component. Key specifications include special_features: NHA CONTROL VALVE END CAPS (4 SPOOL SIDE), style_designator: POPPET, end_item_identification: 3805-01-573-0677; EXCAVATOR, MULTIPURPOSE, END CRAWLER MOUNTED, part_name_assigned_by_controlling_agency: POPPET. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-583-4516, 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
0791603
NSN: 4820-01-583-4516
FSC: 4820 — Valves, Nonpowered
CAGE: 3PSD7 — JOHN DEERE SHARED SERVICES, LLC (USA)
SPECIFICATIONS
special_featuresNHA CONTROL VALVE END CAPS (4 SPOOL SIDE)
style_designatorPOPPET
end_item_identification3805-01-573-0677; EXCAVATOR, MULTIPURPOSE, END CRAWLER MOUNTED
part_name_assigned_by_controlling_agencyPOPPET
NSN4820-01-583-4516
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 0791603 · 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
•
STYLE DESIGNATOR: POPPET
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORPOPPET
SPECIAL FEATURESNHA CONTROL VALVE END CAPS (4 SPOOL SIDE)
PART NAME ASSIGNED BY CONTROLLING AGENCYPOPPET
END ITEM IDENTIFICATION3805-01-573-0677; EXCAVATOR, MULTIPURPOSE, END CRAWLER MOUNTED
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 0791603?
0791603 is a DISK,VALVE.
What is the NSN for 0791603?
0791603 is cataloged in the U.S. Government catalog under NSN 4820-01-583-4516. 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.