PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

50981Cone and Rollers,tapered Roller

Am General Llc · NSN 3110-00-100-0742 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-100-0742 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-100-0742. Primary manufacturer part number: 50981.
Features
  • Cone and Rollers,tapered Roller — FSC 3110
  • Cone Width: 1.0100 INCHES NOMINAL IN
  • Style Designator: NORMAL ANGLE
  • Material: STEEL OVERALL
  • Bore Diameter: 1.3750 INCHES NOMINAL IN
  • Cone Corner Radius: 0.2031 INCHES NOMINAL IN
  • Standard Tolerance Designation: AFBMA CLASS 2
  • 6 verified cross-references
Applications
  • Applications requiring Steel Overall construction
General Description

The Cone and Rollers,tapered Roller, cataloged under National Stock Number 3110-00-100-0742, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Am General Llc. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 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: Active.

Technical Specifications
ParameterValue
NSN3110-00-100-0742
Primary Part Number50981
Item NameCone and Rollers,tapered Roller
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerAm General Llc
StatusACTIVE
Cone Width1.0100 INCHES NOMINAL IN
Style DesignatorNORMAL ANGLE
MaterialSTEEL OVERALL
Bore Diameter1.3750 INCHES NOMINAL IN
Cone Corner Radius0.2031 INCHES NOMINAL IN
Standard Tolerance DesignationAFBMA CLASS 2
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5965-00-078-7615452-020-001 INTERCHANGEABLE
Holder,handset
Roanwell, Llc
5950-00-126-473694230 INTERCHANGEABLE
Reactor
L3 Technologies, Inc. Div L3harris Edo Western Corporation
5330-00-171-3930 INTERCHANGEABLE
Seal,plain Encased
5210-00-261-5846234A-7 INTERCHANGEABLE
Rod,end Measuring,standard
L.s. Starrett Company (the) Div Tool Division
5133-00-266-9477 INTERCHANGEABLE
Drill,twist
5330-00-298-0775151911 INTERCHANGEABLE
Gasket
Honeywell International Inc Dba Honeywell Div Consumer Products Group
3120-00-394-6471 INTERCHANGEABLE
Bearing,sleeve
7510-00-409-86477510-00-409-8647 INTERCHANGEABLE
Binder,loose-Leaf
National Industries for the Blind
5905-00-491-47492786 INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
Ohmite Holding, L.l.c. Dba Ohmite Manufacturing
4320-00-540-253810611 INTERCHANGEABLE
Ring,wearing
Rps-Fl, Inc. Dba Rps Inc
Cross-Reference Index
Part NumberManufacturer
50981 PRIMARY Am General Llc (USA)
705261 Army Weapons Command Attn Amswe-Ree-S (USA)
2786 PRIMARY The Timken Corporation (USA)
10611 PRIMARY Black and Decker Us Inc (USA)
2786 PRIMARY Nsk Corp Bearing Div (USA)
BT2786 PRIMARY Federal-Mogul Corp Government Sales Dept (USA)
Related Parts
5965-00-078-7615INTERCHANGEABLE
HOLDER,HANDSET
452-020-001
5950-00-126-4736INTERCHANGEABLE
REACTOR
94230
5330-00-171-3930INTERCHANGEABLE
SEAL,PLAIN ENCASED
5210-00-261-5846INTERCHANGEABLE
ROD,END MEASURING,STANDARD
234A-7
5133-00-266-9477INTERCHANGEABLE
DRILL,TWIST
5330-00-298-0775INTERCHANGEABLE
GASKET
151911
3120-00-394-6471INTERCHANGEABLE
BEARING,SLEEVE
7510-00-409-8647INTERCHANGEABLE
BINDER,LOOSE-LEAF
7510-00-409-8647
5905-00-491-4749INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
2786
4320-00-540-2538INTERCHANGEABLE
RING,WEARING
10611
5340-00-660-1125INTERCHANGEABLE
KEEPER,BELT-STRAP
9100457
1650-00-788-6497INTERCHANGEABLE
PARTS KIT,LINEAR ACTUATING CYLIN
1061-1

Frequently Asked Questions

What is NSN 3110-00-100-0742?

NSN 3110-00-100-0742 is a Cone and Rollers,tapered Roller, manufactured by Am General Llc, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-00-100-0742?

NSN 3110-00-100-0742 has 6 cross-referenced part numbers: 50981 (Am General Llc), 705261 (Army Weapons Command Attn Amswe-Ree-S), 2786 (The Timken Corporation), 10611 (Black and Decker Us Inc), 2786 (Nsk Corp Bearing Div) and 1 more.

What NSN replaces 3110-00-100-0742?

There are 12 known substitutes for 3110-00-100-0742: 5965-00-078-7615, 5950-00-126-4736, 5330-00-171-3930 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 50981?

Key specifications for 50981: Cone Width: 1.0100 INCHES NOMINAL IN; Style Designator: NORMAL ANGLE; Material: STEEL OVERALL; Bore Diameter: 1.3750 INCHES NOMINAL IN. 6 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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