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PartsTable / COMPONENT / 941191
941191 ✓ Verified by PartsTable
— · ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

The TRANSISTOR is a the manufacturer industrial component. Key specifications include overall_length: 0.335 INCHES MAXIMUM IN, mounting_method: TERMINAL, semiconductor_material: SILICON, end_item_identification: GROUP PROGRAMMER, terminal_type_and_quantity: 2 UNINSULATED WIRE LEAD, nuclear_hardness_critical_feature: HARDENED. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-610-5981, 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
941191
NSN: 5330-00-610-5981
FSC: 5330
CAGE: 12603 — CLARK EQUIPMENT CO (USA)
SPECIFICATIONS
overall_length0.335 INCHES MAXIMUM IN
mounting_methodTERMINAL
semiconductor_materialSILICON
end_item_identificationGROUP PROGRAMMER
terminal_type_and_quantity2 UNINSULATED WIRE LEAD
nuclear_hardness_critical_featureHARDENED
voltage_rating_in_volts_per_characteristic25.0 MAXIMUM DRAIN TO SOURCE VOLTAGE
NSN5330-00-610-5981
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 941191 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
MS35493-277Interchangeable
interchangeable cross-reference
interchangeable
FFS111Interchangeable
interchangeable cross-reference
interchangeable
151007Interchangeable
interchangeable cross-reference
interchangeable
45-2716Interchangeable
interchangeable cross-reference
interchangeable
VM85-1239Interchangeable
interchangeable cross-reference
interchangeable
151-007-0001REVHInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 941191?
941191 is a TRANSISTOR.
What parts can replace 941191?
There are 13 known substitutes for 941191: MS35493-277, FFS111, 151007 and 10 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 941191?
941191 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-610-5981. 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