PartsTable
Technical Data Sheet

VAL-0169/TWPS — VALVE,RELIEF,PRESSURE AND TEMPER

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

VAL-0169/TWPS: VALVE,RELIEF,PRESSURE AND TEMPER.

VALVE,RELIEF,PRESSURE AND TEMPER. Key specifications include special_features: MAXIMUM OPERATING PRESSURE,2500 PSIG, end_item_identification: TACTICAL WATER PURIFICATION SYSTEM (TWPS)NSN 4610-01-488-9656. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-526-0748, 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
VAL-0169/TWPS
NSN: 4820-01-526-0748
FSC: 4820 — Valves, Nonpowered
CAGE: 57328 — BAUER COMPRESSORS, INC. (USA)
SPECIFICATIONS
special_featuresMAXIMUM OPERATING PRESSURE,2500 PSIG
end_item_identificationTACTICAL WATER PURIFICATION SYSTEM (TWPS)NSN 4610-01-488-9656
NSN4820-01-526-0748
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: VAL-0169/TWPS · 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
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESMAXIMUM OPERATING PRESSURE,2500 PSIG
END ITEM IDENTIFICATIONTACTICAL WATER PURIFICATION SYSTEM (TWPS)NSN 4610-01-488-9656
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: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is VAL-0169/TWPS?
VAL-0169/TWPS is a VALVE,RELIEF,PRESSURE AND TEMPER.
What is the NSN for VAL-0169/TWPS?
VAL-0169/TWPS is cataloged in the U.S. Government catalog under NSN 4820-01-526-0748. 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.