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573185C91 — PARTS KIT,PRESSURE REGULATING VA

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

573185C91: PARTS KIT,PRESSURE REGULATING VA.

PARTS KIT,PRESSURE REGULATING VA. Key specifications include end_item_identification: MRAP - UNIQUE NSN - USED ON 3 MRAP VARIANTS; MRAP MAXXPRO DASH ISS W/OGPK AND W/CROWS, part_name_assigned_by_controlling_agency: KIT,REPAIR HAND CONT VALVE. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-332-1353, 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
573185C91
NSN: 4820-01-332-1353
NIINs: 013321353, 015566708
FSC: 4820 — Valves, Nonpowered
CAGE: 89346 — NAVISTAR INTL CORP TRUCK BR OHIO PLANT (USA)
SPECIFICATIONS
end_item_identificationMRAP - UNIQUE NSN - USED ON 3 MRAP VARIANTS; MRAP MAXXPRO DASH ISS W/OGPK AND W/CROWS
part_name_assigned_by_controlling_agencyKIT,REPAIR HAND CONT VALVE
NSN4820-01-332-1353
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 573185C91 · 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
•
COMPONENT QUANTITY: 4
•
END ITEM SOURCE: 89346
•
END ITEM NAME: TRUCK
•
NONSUPPLY ITEMS AND QUANTITIES: HANDLE 1,COVER 1,BODY 1,CAP 1
TECHNICAL CHARACTERISTICS
COMPONENT QUANTITY4
END ITEM SOURCE89346
END ITEM NAMETRUCK
NONSUPPLY ITEMS AND QUANTITIESHANDLE 1,COVER 1,BODY 1,CAP 1
END ITEM IDENTIFICATION1924
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 573185C91?
573185C91 is a PARTS KIT,PRESSURE REGULATING VA.
What is the NSN for 573185C91?
573185C91 is cataloged in the U.S. Government catalog under NSN 4820-01-332-1353. 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.