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40401 — SOCKET,PLUG-IN ELECTRONIC COMPON

✓ Government record, cited
InLine · GATE VALVE
PRODUCT OVERVIEW

40401: SOCKET,PLUG-IN ELECTRONIC COMPON.

High-quality industrial network cable with D-coded CAT5E performance for data rates of up to 100 Mbit/s Drag chain suitable up to 10 million bends and torsion resistant up to 3 million cycles for industrial use IP67 waterproof M12 connector and IP20 RJ45 connector side – ideal for harsh and humid environments PUR jacket : Flame-retardant (UL 94), oil-resistant, UV-resistant, abrasion-resistant and halogen-free Optimized for automation and fieldbus technology , ideal for mechanical engineering, production lines and industrial networks The InLine® industrial network cable M12 4-pin D-coded to RJ45 has been specially developed for industrial applications where a reliable and robust connection is essential. The PUR jacket ensures high resistance to chemicals, mechanical stress and extreme temperatures. Thanks to its drag chain suitability (up to 10 million bends ) and torsion resistance (up to This part is cataloged in the U.S.

Government catalog under NSN 4820-00-036-3389, indicating validated use in U.S. government and defense logistics supply chains.

WHERE IT FITS
40401
NSN: 4820-00-036-3389
NIINs: 000363389, 002491679, 003173197, 005091210, 005292738, 008016528, 009325546, 009867414, 009972423, 010946253, 012537329, 013249366, 013625536, 015286456, 015335819, 015397167
FSC: 4820 — Valves, Nonpowered
CAGE: 90099 — NORTHROP GRUMMAN SYSTEMS CORPORATION DIV MARINE SYSTEMS (USA)
SPECIFICATIONS
materialPLASTIC, POLYETHYLENE (PP) FIRST PLY
body_styleTOP MOUNT W/STUDS
body_width0.375 INCHES NOMINAL IN
body_length1.125 INCHES NOMINAL IN
design_typeNONREUSABLE
temp_rating-65.0 CELSIUS AND 125.0 CELSIUS DEGC
thread_class3A FIRST END A
body_diameter3.437 INCHES MINIMUM AND 3.750 INCHES MAXIMUM IN
drop_pressureERR-060
overall_width7.470 INCHES NOMINAL IN
thread_length0.375 INCHES NOMINAL SINGLE THREADED PORTION IN
flow_directionOUTSIDE IN
NSN4820-00-036-3389
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 40401 · InLine ⚠ 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
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THREAD LENGTH: 0.375 INCHES NOMINAL SINGLE THREADED PORTION IN
•
STYLE DESIGNATOR: PLAIN THREADED
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-S-853 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
BODY INSIDE DIAMETER: 0.188 INCHES NOMINAL IN
•
NOMINAL THREAD SIZE: 0.562 INCHES SINGLE THREADED PORTION IN
•
THREAD CLASS: 2A SINGLE THREADED PORTION A
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.375 INCHES NOMINAL IN
THREAD LENGTH0.375 INCHES NOMINAL SINGLE THREADED PORTION IN
STYLE DESIGNATORPLAIN THREADED
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-853 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
BODY INSIDE DIAMETER0.188 INCHES NOMINAL IN
NOMINAL THREAD SIZE0.562 INCHES SINGLE THREADED PORTION IN
SPECIAL FEATURESW/SLOT 0.312 IN. W IN
THREAD CLASS2A SINGLE THREADED PORTION A
MATERIALSTEEL OVERALL
SEAT ANGLE IN DEG45.000 NOMINAL
SUBSTITUTES & CROSS-REFERENCES 10
D15-743BPC289Reference document
Same NSN cross-reference
Reference document — Secondary reference
D15-494JPC659Reference document
Same NSN cross-reference
Reference document — Secondary reference
D15-631PPC659Reference document
Same NSN cross-reference
Reference document — Secondary reference
D15-509NPC694Reference document
Same NSN cross-reference
Reference document — Secondary reference
D15-523NPC411Reference document
Same NSN cross-reference
Reference document — Secondary reference
D15-704QPC694Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 40401?
40401 is a SOCKET,PLUG-IN ELECTRONIC COMPON manufactured by InLine.
What parts can replace 40401?
There are 10 known substitutes for 40401: D15-743BPC289, D15-494JPC659, D15-631PPC659 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 40401?
40401 is cataloged in the U.S. Government catalog under NSN 4820-00-036-3389. 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.