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26090-7 — VALVE,REGULATING,SYSTEM PRESSURE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

26090-7: VALVE,REGULATING,SYSTEM PRESSURE.

VALVE,REGULATING,SYSTEM PRESSURE. Key specifications include special_features: COMPONENT OF THE HYDRATION SYSTEMS USED WITH MC ASSAULT PACK, part_name_assigned_by_controlling_agency: BLADDER, HYDRATION SYSTEM, USMC PACK. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-445-1033, 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
26090-7
NSN: 4820-01-445-1033
NIINs: 014451033, 014749318, 016007881
FSC: 4820 — Valves, Nonpowered
CAGE: K6039 — HASKEL EUROPE LTD (GBR)
SPECIFICATIONS
special_featuresCOMPONENT OF THE HYDRATION SYSTEMS USED WITH MC ASSAULT PACK
part_name_assigned_by_controlling_agencyBLADDER, HYDRATION SYSTEM, USMC PACK
NSN4820-01-445-1033
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 26090-7 · 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: DOUBLE SEATED
•
END CONNECTION QUANTITY: 2
•
MATERIAL: STEEL BODY
TECHNICAL CHARACTERISTICS
FLOW CONTROL DEVICEDOUBLE SEATED
END CONNECTION QUANTITY2
END ITEM IDENTIFICATIONREMOTE GOX CHARGING UNIT
MATERIALSTEEL BODY
MATERIALPLASTIC TETRAFLUOROETHYLENE SEAT
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 26090-7?
26090-7 is a VALVE,REGULATING,SYSTEM PRESSURE.
What is the NSN for 26090-7?
26090-7 is cataloged in the U.S. Government catalog under NSN 4820-01-445-1033. 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.