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TR3274 ✓ Verified by PartsTable
— · GATE VALVE
WHAT YOU NEED TO KNOW
Full open or full close only — never throttle Rising stem shows position visually
Throttling a gate valve erodes seats
PRODUCT OVERVIEW

The VALVE,REGULATING,TEMPERATURE is a the manufacturer industrial component. Key specifications include color: OLIVE DRAB, width: 4.250 INCHES NOMINAL IN, material: ALUMINUM OVERALL, overall_length: 36.000 INCHES NOMINAL IN, features_provided: FLEXIBLE AND REUSABLE, end_item_identification: CONSOL GSE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-939-6826, 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
TR3274
NSN: 4820-00-939-6826
FSC: 4820
CAGE: 90598 — ENGINEERED AIR SYSTEMS, INC. DBA DRS SUSTAINMENT SYSTEMS (USA)
SPECIFICATIONS
colorOLIVE DRAB
width4.250 INCHES NOMINAL IN
materialALUMINUM OVERALL
overall_length36.000 INCHES NOMINAL IN
features_providedFLEXIBLE AND REUSABLE
end_item_identificationCONSOL GSE
gender_for_which_designedMALE AND FEMALE
part_name_assigned_by_controlling_agencySAM SPLINT MALLEABLE 36IN X 4.5IN GRAY IN
NSN4820-00-939-6826
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: TR3274 · 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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
M17/169-00001Interchangeable
interchangeable cross-reference
interchangeable
MIL-C-17/93Interchangeable
interchangeable cross-reference
interchangeable
425-1541-000Interchangeable
interchangeable cross-reference
interchangeable
501-005Interchangeable
interchangeable cross-reference
interchangeable
50-66042-02Interchangeable
interchangeable cross-reference
interchangeable
365-7/PL-710-CInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is TR3274?
TR3274 is a VALVE,REGULATING,TEMPERATURE.
What parts can replace TR3274?
There are 9 known substitutes for TR3274: M17/169-00001, MIL-C-17/93, 425-1541-000 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for TR3274?
TR3274 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-939-6826. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026