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Technical Data Sheet
PartsTable / COMPONENT / 41-0148-1
41-0148-1 ✓ 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 MICROCIRCUIT,DIGITAL is a the manufacturer industrial component. Key specifications include body_width: 0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN, body_height: 0.140 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN, body_length: 0.840 INCHES MAXIMUM IN, features_provided: HERMETICALLY SEALED AND MONOLITHIC AND W/CLEAR AND W/CLOCK AND COMPLEMENTARY OUTPUTS AND POSITIVE EDGE TRIGGERED, output_logic_form: TRANSISTOR-TRANSISTOR LOGIC, inclosure_material: CERAMIC AND GLASS. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4810-00-566-1455, 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
41-0148-1
NSN: 4810-00-566-1455
FSC: 4810
CAGE: 72914 — GRIMES AEROSPACE COMPANY (USA)
SPECIFICATIONS
body_width0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
body_height0.140 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN
body_length0.840 INCHES MAXIMUM IN
features_providedHERMETICALLY SEALED AND MONOLITHIC AND W/CLEAR AND W/CLOCK AND COMPLEMENTARY OUTPUTS AND POSITIVE EDGE TRIGGERED
output_logic_formTRANSISTOR-TRANSISTOR LOGIC
inclosure_materialCERAMIC AND GLASS
storage_temp_range-65.0 TO 150.0 CELSIUS DEGC
operating_temp_range-55.0 TO 125.0 CELSIUS DEGC
input_circuit_pattern6 INPUT
end_item_identification48105661454
inclosure_configurationDUAL-IN-LINE
terminal_surface_treatmentSOLDER
NSN4810-00-566-1455
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 41-0148-1 · 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
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: CRES,0.783 IN. MIN 0.784 IN. MAX OD,PASSIVATED,125 RMS FINISH,50-53 ROCKWELL HARDNESS C SCALE IN
TECHNICAL CHARACTERISTICS (FLIS)
END ITEM IDENTIFICATION48105661454
GENERAL CHARACTERISTICS ITEM DESCRIPTIONCRES,0.783 IN. MIN 0.784 IN. MAX OD,PASSIVATED,125 RMS FINISH,50-53 ROCKWELL HARDNESS C SCALE IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 2
M38510/01702BEAInterchangeable
interchangeable cross-reference
interchangeable
410148-1Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 41-0148-1?
41-0148-1 is a MICROCIRCUIT,DIGITAL.
What parts can replace 41-0148-1?
There are 2 known substitutes for 41-0148-1: M38510/01702BEA, 410148-1. Substitute compatibility should be verified for your specific system.
What is the NSN for 41-0148-1?
41-0148-1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4810-00-566-1455. 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