PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

0991Adapter,connector

Lax Electronics, Inc. Dba Automatic Connector Div Automatic Connector · NSN 5935-00-804-5815 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-804-5815 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-804-5815. Primary manufacturer part number: 0991.
Features
  • Adapter,connector — FSC 5935
  • Mating End Quantity: 2
  • Shell Type: ARMORED
  • Precious Material and Weight: 0.068 SILVER GRAINS, TROY
  • Nominal Thread Length: 0.594 INCHES IN
  • Precious Material and Location: CONTACT SURFACES SILVER
  • Contact Maximum AC Voltage Rating in Volts: 1500.0 ALL MATING ENDS ALL CONTACT GROUPINGS
  • Shell Material: COPPER ALLOY
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Adapter,connector, cataloged under National Stock Number 5935-00-804-5815, is classified within Federal Supply Class 5935 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Lax Electronics, Inc. Dba Automatic Connector Div Automatic Connector. Government technical data includes 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5935-00-804-5815
Primary Part Number0991
Item NameAdapter,connector
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerLax Electronics, Inc. Dba Automatic Connector Div Automatic Connector
StatusCANCELLED
Mating End Quantity2
Shell TypeARMORED
Precious Material and Weight0.068 SILVER GRAINS, TROY
Nominal Thread Length0.594 INCHES IN
Precious Material and LocationCONTACT SURFACES SILVER
Contact Maximum AC Voltage Rating in Volts1500.0 ALL MATING ENDS ALL CONTACT GROUPINGS
Shell MaterialCOPPER ALLOY
Connector Locking MethodSHELL TWISTLOCK
Thread Series DesignatorUNEF
Radio Frequency Type Contact Characteristic Impedance in Ohms50.0 ALL MATING ENDS ALL CONTACT GROUPINGS
Included Contact Quantity2 ALL MATING ENDS SINGLE CONTACT GROUPING
Contact MaterialCOPPER ALLOY ALL MATING ENDS ALL CONTACT GROUPINGS
Contact RemovabilityREMOVABLE ALL MATING ENDS ALL CONTACT GROUPINGS
Insert MaterialPLASTIC TETRAFLUOROETHYLENE ALL MATING ENDS
Shell Surface TreatmentSILVER
Precious MaterialSILVER
Contact Position Arrangement StyleC FIRST MATING END
Contact Surface TreatmentSILVER ALL MATING ENDS ALL CONTACT GROUPINGS
Contact Position Arrangement StyleBNC SECOND MATING END
Included Contact TypeCOAXIAL SOCKET ALL MATING ENDS ALL CONTACT GROUPINGS
Nominal Thread Size0.625 INCHES IN
Environmental ProtectionPRESSURE PROOF AND CORROSION RESISTANT
Thread DirectionRIGHT-HAND
Threaded Device TypeMOUNTING BUSHING
Body StyleSTRAIGHT SHAPE, INTERNAL COUPLING
Overall Diameter0.812 INCHES NOMINAL IN
Thread Class2A A
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
2940-00-360-7962146541 INTERCHANGEABLE
Cover,fluid Filter
Honeywell International Inc Dba Honeywell Div Consumer Products Group
2920-00-364-816826641 INTERCHANGEABLE
Plate,lock
Prestolite Electric Inc
5950-00-392-6710SM-C-178688 INTERCHANGEABLE
Transformer,radio Frequency
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5330-00-505-910052896HAX INTERCHANGEABLE
Seal
Navistar Intl Corp Truck Br Ohio Plant
1005-00-741-77167417716 INTERCHANGEABLE
Spring Oil Hole Cov
U S Army Tank Automotive Command Amsta-Im-Mm
6605-00-865-8785 INTERCHANGEABLE
Indicator,navigational
1650-00-905-51932-664-1 INTERCHANGEABLE
Filter,fluid
Parker-Hannifin Corporation Dba Pneutronics
5998-01-020-1650524-1 INTERCHANGEABLE
Circuit Card Assembly
Marc Alan Group the, Inc
5955-01-046-265652-4-1 INTERCHANGEABLE
Crystal Unit,quartz
Microsemi Corp. - High Performance Timing Dba Vectron International- Cancelled
4730-01-057-7268 INTERCHANGEABLE
Elbow,pipe to Hose
Cross-Reference Index
Part NumberManufacturer
0991 Lax Electronics, Inc. Dba Automatic Connector Div Automatic Connector (USA)
BNC-C-ASB-FF Itt Cannon Llc (USA)
357-9482-000 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
357-9482-00 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
2664-1 Itt Cannon Llc (USA)
357-9482-000 Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems (USA)
DIC2664 Itt Cannon Llc (USA)
052664-0001 Itt Cannon Llc (USA)
BC-3001-85 Lax Electronics, Inc. Dba Automatic Connector Div Automatic Connector (USA)
357-9482-00 Cardwell Condenser Corp Lapointe-Admiral Div (USA)
5241 Itt Cannon Electric Phoenix Div (USA)
BC3001-85-0991 Lax Electronics, Inc. Dba Automatic Connector Div Automatic Connector (USA)
Related Parts
2940-00-360-7962INTERCHANGEABLE
COVER,FLUID FILTER
146541
2920-00-364-8168INTERCHANGEABLE
PLATE,LOCK
26641
5950-00-392-6710INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
SM-C-178688
5330-00-505-9100INTERCHANGEABLE
SEAL
52896HAX
1005-00-741-7716INTERCHANGEABLE
SPRING OIL HOLE COV
7417716
6605-00-865-8785INTERCHANGEABLE
INDICATOR,NAVIGATIONAL
1650-00-905-5193INTERCHANGEABLE
FILTER,FLUID
2-664-1
5998-01-020-1650INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
524-1
5955-01-046-2656INTERCHANGEABLE
CRYSTAL UNIT,QUARTZ
52-4-1
4730-01-057-7268INTERCHANGEABLE
ELBOW,PIPE TO HOSE
4820-01-127-2559INTERCHANGEABLE
VALVE,GLOBE
803-2177934-B116AF
5940-01-147-6797INTERCHANGEABLE
TERMINAL,QUICK DISCONNECT
10RC-2577

Frequently Asked Questions

What is NSN 5935-00-804-5815?

NSN 5935-00-804-5815 is a Adapter,connector, manufactured by Lax Electronics, Inc. Dba Automatic Connector Div Automatic Connector, classified under FSC 5935 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5935-00-804-5815?

NSN 5935-00-804-5815 has 12 cross-referenced part numbers: 0991 (Lax Electronics, Inc. Dba Automatic Connector Div Automatic Connector), BNC-C-ASB-FF (Itt Cannon Llc), 357-9482-000 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), 357-9482-00 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), 2664-1 (Itt Cannon Llc) and 7 more.

What NSN replaces 5935-00-804-5815?

There are 12 known substitutes for 5935-00-804-5815: 2940-00-360-7962, 2920-00-364-8168, 5950-00-392-6710 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 0991?

Key specifications for 0991: Mating End Quantity: 2; Shell Type: ARMORED; Precious Material and Weight: 0.068 SILVER GRAINS, TROY; Nominal Thread Length: 0.594 INCHES IN. 28 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5935-00-804-5815 still in active supply?

NSN 5935-00-804-5815 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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