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Technical Data Sheet
PartsTable / COMPONENT / 7145
7145 ✓ 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

OSCILLATOR,NONCRYSTAL CONTROLLED. Key specifications include phase: SINGLE INPUT, diameter: 0.625 INCHES IN, material: PLASTIC, inclosure: INCLUDED, duty_cycle: CONTINUOUS, head_style: FILLISTER. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-158-3262, 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
7145
NSN: 4820-00-158-3262
FSC: 4820
CAGE: 80850 — INTERLINE BRANDS, INC. DBA J. A. SEXAUER (USA)
SPECIFICATIONS
phaseSINGLE INPUT
diameter0.625 INCHES IN
materialPLASTIC
inclosureINCLUDED
duty_cycleCONTINUOUS
head_styleFILLISTER
action_typeVIBRATING
head_height0.089 INCHES MINIMUM AND 0.096 INCHES MAXIMUM IN
point_shapeCONICAL
temp_rating40.0 AMBIENT CELSIUS
bag_capacity1000.0 MILLILITERS
control_typeREMOTE
NSN4820-00-158-3262
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 7145 · 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
•
SEATING SURFACE SHAPE: O-RING
•
BODY INSIDE DIAMETER: 0.516 INCHES NOMINAL IN
•
STYLE DESIGNATOR: FAUCET
•
MATERIAL: MANGANESE OVERALL
TECHNICAL CHARACTERISTICS (FLIS)
SEATING SURFACE SHAPEO-RING
SPECIAL FEATURESSQUARE BROACH; 0.375 IN. HIGH; 18 THDS PER INCH; MANGANESE-SILICONE ALLOY; U/O GOPHER FAUCETS IN
BODY INSIDE DIAMETER0.516 INCHES NOMINAL IN
STYLE DESIGNATORFAUCET
MATERIALMANGANESE OVERALL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
7145Interchangeable
interchangeable cross-reference
interchangeable
115-4ACInterchangeable
interchangeable cross-reference
interchangeable
115-4-8AND12VACInterchangeable
interchangeable cross-reference
interchangeable
3598Interchangeable
interchangeable cross-reference
interchangeable
49M27Interchangeable
interchangeable cross-reference
interchangeable
MS35273-25Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 7145?
7145 is a OSCILLATOR,NONCRYSTAL CONTROLLED.
What parts can replace 7145?
There are 14 known substitutes for 7145: 7145, 115-4AC, 115-4-8AND12VAC and 11 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 7145?
7145 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-158-3262. 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