PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

T1-5Coupling,shaft,rigid

Roller Bearing Co of America, Inc Div Pic Design · NSN 3010-00-818-5049 · FSC 3010 · No Item Name Available
Verified by PartsTable
NSN 3010-00-818-5049 — this item is cataloged by the U.S. Government under National Stock Number 3010-00-818-5049. Primary manufacturer part number: T1-5.
Features
  • Coupling,shaft,rigid — FSC 3010
  • Bore Diameter: 0.1248 INCHES MINIMUM AND 0.1253 INCHES MAXIMUM SECOND END IN
  • Body Material: STEEL CORROSION RESISTING
  • Bore Shape: STRAIGHT BOTH ENDS
  • Bore Diameter: 0.2398 INCHES MINIMUM AND 0.2403 INCHES MAXIMUM FIRST END IN
  • Bore Length: 0.5000 INCHES NOMINAL BOTH ENDS IN
  • Thread Size Designator: 6-32
  • Overall Diameter: 0.797 INCHES NOMINAL IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Coupling,shaft,rigid, cataloged under National Stock Number 3010-00-818-5049, is classified within Federal Supply Class 3010 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Roller Bearing Co of America, Inc Div Pic Design. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3010-00-818-5049
Primary Part NumberT1-5
Item NameCoupling,shaft,rigid
FSC / FSG3010 / 30 — No Item Name Available
ManufacturerRoller Bearing Co of America, Inc Div Pic Design
StatusACTIVE
Bore Diameter0.1248 INCHES MINIMUM AND 0.1253 INCHES MAXIMUM SECOND END IN
Body MaterialSTEEL CORROSION RESISTING
Bore ShapeSTRAIGHT BOTH ENDS
Bore Diameter0.2398 INCHES MINIMUM AND 0.2403 INCHES MAXIMUM FIRST END IN
Bore Length0.5000 INCHES NOMINAL BOTH ENDS IN
Thread Size Designator6-32
Overall Diameter0.797 INCHES NOMINAL IN
Style DesignatorPLAIN SLEEVE
Surface TreatmentPASSIVATE
Threaded Hole Quantity2
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5985-00-034-4479 INTERCHANGEABLE
Attenuator,variable
5920-00-142-6861T15 INTERCHANGEABLE
Fuse,plug
Cooper Bussmann, Llc Dba Cooper Industries
6110-00-183-77882101 INTERCHANGEABLE
Photocontrol,electric
Tork Inc
5120-00-473-69926248325 INTERCHANGEABLE
Compressor Valve Sp
U S Army Tank Automotive Command Amsta-Im-Mm
5120-00-473-74445380300 INTERCHANGEABLE
Replacer Bushing
U S Army Tank Automotive Command Amsta-Im-Mm
5340-00-477-5507T15 INTERCHANGEABLE
Tip,furniture Leg
Kirkhill Inc
2910-00-595-2916149-0846 INTERCHANGEABLE
Filter Element,fluid
Cummins Power Generation Inc.
5910-00-668-6562 INTERCHANGEABLE
Capacitor,fixed,electrolytic
5905-00-983-0436T15-3224 INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
Triplett (bluffton) Corporation Dba Lfe Instruments
3455-01-022-4041 INTERCHANGEABLE
Cutter Bit,tool Holder
Cross-Reference Index
Part NumberManufacturer
T1-5 PRIMARY Roller Bearing Co of America, Inc Div Pic Design (USA)
1049353-5 Allied-Signal Inc Dba Allied-Signal Aerospace Co Electrodynamics Div (USA)
3113AS3116-1 Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA)
1049353-5 Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road) (USA)
3113AS3116 Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA)
C05-5 W. M. Berg, Inc. (USA)
Related Parts
5985-00-034-4479INTERCHANGEABLE
ATTENUATOR,VARIABLE
5920-00-142-6861INTERCHANGEABLE
FUSE,PLUG
T15
6110-00-183-7788INTERCHANGEABLE
PHOTOCONTROL,ELECTRIC
2101
5120-00-473-6992INTERCHANGEABLE
COMPRESSOR VALVE SP
6248325
5120-00-473-7444INTERCHANGEABLE
REPLACER BUSHING
5380300
5340-00-477-5507INTERCHANGEABLE
TIP,FURNITURE LEG
T15
2910-00-595-2916INTERCHANGEABLE
FILTER ELEMENT,FLUID
149-0846
5910-00-668-6562INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC
5905-00-983-0436INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
T15-3224
3455-01-022-4041INTERCHANGEABLE
CUTTER BIT,TOOL HOLDER
8105-01-096-0670INTERCHANGEABLE
BAG,PLASTIC
C-055
3416-01-137-4179INTERCHANGEABLE
LATHE,ENGINE
T-15

Frequently Asked Questions

What is NSN 3010-00-818-5049?

NSN 3010-00-818-5049 is a Coupling,shaft,rigid, manufactured by Roller Bearing Co of America, Inc Div Pic Design, classified under FSC 3010 (No Item Name Available). Status: active.

What are the part numbers for NSN 3010-00-818-5049?

NSN 3010-00-818-5049 has 6 cross-referenced part numbers: T1-5 (Roller Bearing Co of America, Inc Div Pic Design), 1049353-5 (Allied-Signal Inc Dba Allied-Signal Aerospace Co Electrodynamics Div), 3113AS3116-1 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), 1049353-5 (Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road)), 3113AS3116 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier) and 1 more.

What NSN replaces 3010-00-818-5049?

There are 12 known substitutes for 3010-00-818-5049: 5985-00-034-4479, 5920-00-142-6861, 6110-00-183-7788 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of T1-5?

Key specifications for T1-5: Bore Diameter: 0.1248 INCHES MINIMUM AND 0.1253 INCHES MAXIMUM SECOND END IN; End Item Identification: TEST SET, SONAR, DETECTING-RANGING SET, AIRBORNE; Body Material: STEEL CORROSION RESISTING; Bore Shape: STRAIGHT BOTH ENDS. 12 total characteristics are documented in the Federal Logistics Information System.

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