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818371 — HEAD,HYDRAULIC MOTOR-PUMP

✓ Government record, cited
— · SFP TRANSCEIVER
PRODUCT OVERVIEW

818371: HEAD,HYDRAULIC MOTOR-PUMP.

The HEAD,HYDRAULIC MOTOR-PUMP is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING, overall_length: 0.210 INCHES MAXIMUM0.210 INCHES MAXIMUM IN, mounting_method: TERMINALTERMINAL, terminal_length: 0.500 INCHES MINIMUM0.500 INCHES MINIMUM IN, overall_diameter: 0.230 INCHES MAXIMUM0.230 INCHES MAXIMUM IN, special_features: MTL IS 316SS. This part is cataloged in the U.S.

Government catalog under NSN 5961-00-107-2678, 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
818371
NSN: 5961-00-107-2678
NIINs: 001072678, 015968499
FSC: 5961 — Semiconductor Devices and Associated Hardware
CAGE: 10412 — WHITTAKER CORP WHITTAKER ELECTRONIC SYSTEMS DIV (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING
overall_length0.210 INCHES MAXIMUM0.210 INCHES MAXIMUM IN
mounting_methodTERMINALTERMINAL
terminal_length0.500 INCHES MINIMUM0.500 INCHES MINIMUM IN
overall_diameter0.230 INCHES MAXIMUM0.230 INCHES MAXIMUM IN
special_featuresMTL IS 316SS
features_providedHERMETICALLY SEALED CASEHERMETICALLY SEALED CASE
internal_configurationFIELD EFFECTFIELD EFFECT
semiconductor_materialSILICONSILICON
end_item_identification35 FRAME PLUNGER PUMP
terminal_type_and_quantity4 UNINSULATED WIRE LEAD4 UNINSULATED WIRE LEAD
power_rating_per_characteristic300.0 MILLIWATTS MAXIMUM TOTAL DEVICE DISSIPATION300.0 MILLIWATTS MAXIMUM TOTAL DEVICE DISSIPATION
NSN5961-00-107-2678
COMPONENT DIAGRAM
BAIL LATCH 10G SFP+ 850nm · SR (MMF, 300m) DOM: Digital Optical Monitoring TX RX LC DUPLEX 20-PIN EDGE CONNECTOR ~56.5 mm ~13.4mm SFP+ TRANSCEIVER | 10G | 850nm | SR (MMF, 300m) Hot-swappable | LC duplex fiber | DDM/DOM supported TITLE SFP+ XCVR PN 818371 MFR OEM HEAD,HYDRAULIC MOTOR-PUMP
KEY FEATURES
•
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC: 30.0 MAXIMUM BREAKDOWN VOLTAGE, DRAIN-TO-SOURCE, WITH ALL OTHER TERMINALS SHORT-CIRCUITED TO SOURCE AND 30.0 MAXIMUM BREAKDOWN VOLTAGE, DRAIN-TO-SOURCE, WITH ALL OTHER TERMINALS SHORT-CIRCUITED TO SOURCE AND 30.0 MAXIMUM BREAKDOWN VOLTAGE, GATE-TO-SOURCE, WITH ALL OTHER TERMINALS SHORT-CIRCUITED TO SOURCE30.0 MAXIMUM BREAKDOWN VOLTAGE, GATE-TO-SOURCE, WITH ALL OTHER TERMINALS SHORT-CIRCUITED TO SOURCE
•
OVERALL DIAMETER: 0.230 INCHES MAXIMUM0.230 INCHES MAXIMUM IN
•
TERMINAL LENGTH: 0.500 INCHES MINIMUM0.500 INCHES MINIMUM IN
•
MOUNTING METHOD: TERMINALTERMINAL
•
SEMICONDUCTOR MATERIAL: SILICONSILICON
•
INTERNAL CONFIGURATION: FIELD EFFECTFIELD EFFECT
•
FEATURES PROVIDED: HERMETICALLY SEALED CASEHERMETICALLY SEALED CASE
TECHNICAL CHARACTERISTICS
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC30.0 MAXIMUM BREAKDOWN VOLTAGE, DRAIN-TO-SOURCE, WITH ALL OTHER TERMINALS SHORT-CIRCUITED TO SOURCE AND 30.0 MAXIMUM BREAKDOWN VOLTAGE, DRAIN-TO-SOURCE, WITH ALL OTHER TERMINALS SHORT-CIRCUITED TO SOURCE AND 30.0 MAXIMUM BREAKDOWN VOLTAGE, GATE-TO-SOURCE, WITH ALL OTHER TERMINALS SHORT-CIRCUITED TO SOURCE30.0 MAXIMUM BREAKDOWN VOLTAGE, GATE-TO-SOURCE, WITH ALL OTHER TERMINALS SHORT-CIRCUITED TO SOURCE
OVERALL DIAMETER0.230 INCHES MAXIMUM0.230 INCHES MAXIMUM IN
TERMINAL LENGTH0.500 INCHES MINIMUM0.500 INCHES MINIMUM IN
MOUNTING METHODTERMINALTERMINAL
SEMICONDUCTOR MATERIALSILICONSILICON
OVERALL LENGTH0.210 INCHES MAXIMUM0.210 INCHES MAXIMUM IN
INTERNAL CONFIGURATIONFIELD EFFECTFIELD EFFECT
FEATURES PROVIDEDHERMETICALLY SEALED CASEHERMETICALLY SEALED CASE
CURRENT RATING PER CHARACTERISTIC10.00 MILLIAMPERES MAXIMUM GATE CURRENT10.00 MILLIAMPERES MAXIMUM GATE CURRENT
TERMINAL TYPE AND QUANTITY4 UNINSULATED WIRE LEAD4 UNINSULATED WIRE LEAD
SUBSTITUTES & CROSS-REFERENCES 6
2N4416Reference document
Same NSN cross-reference
Reference document — Secondary reference
353739Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
SFE265U1Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
531-331-002Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
1855-0327Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
21-6000Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 818371?
818371 is a HEAD,HYDRAULIC MOTOR-PUMP.
What parts can replace 818371?
There are 6 known substitutes for 818371: 2N4416, 353739, SFE265U1 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 818371?
818371 is cataloged in the U.S. Government catalog under NSN 5961-00-107-2678. 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.