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PartsTable / COMPONENT / 40106-1 PC NO 18
40106-1 PC NO 18 ✓ 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 CONNECTOR,PLUG,ELECTRICAL is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY, end_item_identification: TEMPERATURE REGULATOR VALVE, valve_size_for_which_designed: 2.000 INCHES IN, valve_type_for_which_designed: REGULATOR, material_document_and_classification: QQ-N-288 FED SPEC SINGLE MATERIAL RESPONSE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-516-3734, 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
40106-1 PC NO 18
NSN: 4820-01-516-3734
FSC: 4820
CAGE: 55378 — TRAC REGULATOR CO., INC. DBA TRAC REGULATOR CO INC (USA)
SPECIFICATIONS
materialNICKEL ALLOY
end_item_identificationTEMPERATURE REGULATOR VALVE
valve_size_for_which_designed2.000 INCHES IN
valve_type_for_which_designedREGULATOR
material_document_and_classificationQQ-N-288 FED SPEC SINGLE MATERIAL RESPONSE
NSN4820-01-516-3734
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 40106-1 PC NO 18 · 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
•
MATERIAL: NICKEL ALLOY
•
VALVE SIZE FOR WHICH DESIGNED: 2.000 INCHES IN
•
VALVE TYPE FOR WHICH DESIGNED: REGULATOR
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-N-288 FED SPEC SINGLE MATERIAL RESPONSE
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALNICKEL ALLOY
VALVE SIZE FOR WHICH DESIGNED2.000 INCHES IN
VALVE TYPE FOR WHICH DESIGNEDREGULATOR
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-288 FED SPEC SINGLE MATERIAL RESPONSE
END ITEM IDENTIFICATIONTEMPERATURE REGULATOR VALVE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
33901Interchangeable
interchangeable cross-reference
interchangeable
401061Interchangeable
interchangeable cross-reference
interchangeable
5J102Interchangeable
interchangeable cross-reference
interchangeable
196415H2Interchangeable
interchangeable cross-reference
interchangeable
922862Interchangeable
interchangeable cross-reference
interchangeable
6184568Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 40106-1 PC NO 18?
40106-1 PC NO 18 is a CONNECTOR,PLUG,ELECTRICAL.
What parts can replace 40106-1 PC NO 18?
There are 11 known substitutes for 40106-1 PC NO 18: 33901, 401061, 5J102 and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 40106-1 PC NO 18?
40106-1 PC NO 18 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-516-3734. 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