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PartsTable / COMPONENT / ST-191-A
ST-191-A ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The TIP,NOZZLE,FIRE HOSE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY, body_width: 4.562 INCHES MAXIMUM IN, body_height: 5.000 INCHES MAXIMUM IN, body_length: 5.375 INCHES MAXIMUM IN, adjustability: NONADJUSTABLE, inclosure_type: FULLY INCLOSED. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-069-7069, 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
ST-191-A
NSN: 5950-00-069-7069
FSC: 5950
CAGE: 52542 — SYSTRON-DONNER CORP MICROWAVE/INSTRUMENT DIV (USA)
SPECIFICATIONS
materialCOPPER ALLOY
body_width4.562 INCHES MAXIMUM IN
body_height5.000 INCHES MAXIMUM IN
body_length5.375 INCHES MAXIMUM IN
adjustabilityNONADJUSTABLE
inclosure_typeFULLY INCLOSED
overall_length10.875 INCHES NOMINAL IN
mounting_methodFLANGE AND SLOT SINGLE GROUP
frequency_rating60.0 HERTZ NOMINAL SINGLE COMPONENT
inlet_thread_size1.500 IN.-9 IN
surface_treatmentCHROMIUM
mounting_slot_width0.281 INCHES NOMINAL SINGLE GROUP IN
NSN5950-00-069-7069
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TIP,NOZZLE,FIRE HOSE TITLE COMPONENT PN ST-191-A MFR TIP,NOZZLE,FIRE HOSE
KEY FEATURES
•
INCLOSURE TYPE: FULLY INCLOSED
•
MOUNTING METHOD: FLANGE AND SLOT SINGLE GROUP
•
MOUNTING SLOT WIDTH: 0.281 INCHES NOMINAL SINGLE GROUP IN
•
MOUNTING FACILITY QUANTITY: 4 SINGLE GROUP
•
INPUT-OUTPUT PHASE RELATIONSHIP: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
•
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH: 4.375 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
•
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH: 3.125 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
•
TERMINAL TYPE AND QUANTITY: 9 TAB, SOLDER LUG
TECHNICAL CHARACTERISTICS (FLIS)
INCLOSURE TYPEFULLY INCLOSED
MOUNTING METHODFLANGE AND SLOT SINGLE GROUP
MOUNTING SLOT WIDTH0.281 INCHES NOMINAL SINGLE GROUP IN
MOUNTING FACILITY QUANTITY4 SINGLE GROUP
INPUT-OUTPUT PHASE RELATIONSHIPSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH4.375 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH3.125 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
TERMINAL TYPE AND QUANTITY9 TAB, SOLDER LUG
WINDING OPERATING CURRENT3.5 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT FIRST SECONDARY
WINDING SHIELDING METHODINTERNAL SHIELD BROUGHT OUT TO TERMINAL SINGLE COMPONENT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 17
1773Interchangeable
interchangeable cross-reference
interchangeable
7920002628602Interchangeable
interchangeable cross-reference
interchangeable
HSS-410Interchangeable
interchangeable cross-reference
interchangeable
HB178Interchangeable
interchangeable cross-reference
interchangeable
A-A-52034Interchangeable
interchangeable cross-reference
interchangeable
GG-D-600Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is ST-191-A?
ST-191-A is a TIP,NOZZLE,FIRE HOSE.
What parts can replace ST-191-A?
There are 17 known substitutes for ST-191-A: 1773, 7920002628602, HSS-410 and 14 more. Substitute compatibility should be verified for your specific system.
What is the NSN for ST-191-A?
ST-191-A is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-069-7069. 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