NSN 3110-00-100-0677 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-100-0677. Manufacturer of record part number: 740.
The Cone and Rollers,tapered Roller, cataloged under National Stock Number 3110-00-100-0677, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is The Timken Corporation. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 6 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 7 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 11 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
3110-00-100-0677
Primary Part Number
740
Item Name
Cone and Rollers,tapered Roller
FSC / FSG
3110 / 31 — Bearings, Antifriction, Unmounted
Manufacturer
The Timken Corporation
Status
ACTIVE
Style Designator
NORMAL ANGLE
Cone Corner Radius
0.2031 INCHES NOMINAL IN
Cone Width
1.8375 INCHES NOMINAL IN
Standard Tolerance Designation
AFBMA CLASS 2
Bore Diameter
3.1875 INCHES NOMINAL IN
Material
STEEL OVERALL
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
⇄Related Items11
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5360-00-304-75915182POSSIBLE MATCH
SPRING,HELICAL,COMPRESSION
Possible match (shared part number)Waterous Company
5306-00-348-39288810POSSIBLE MATCH
BOLT,EXTERNALLY RELIEVED BODY
Possible match (shared part number)General Electric Company
4910-00-355-6136POSSIBLE MATCH
CUTTER BLADE
Possible match (shared part number)
2530-00-397-63955-18-2POSSIBLE MATCH
CRAN AND HANDLE ASS
Possible match (shared part number)Trailmobile Inc Sub of the Pullman Co
7520-00-762-7073POSSIBLE MATCH
SLIDE,RULE,RESISTANCE CALCULATOR
Possible match (shared part number)
6515-01-156-2419405182POSSIBLE MATCH
NEEDLE,HYPODERMIC
Possible match (shared part number)Becton Dickinson and Co Becton Dickinson Div
6110-01-212-95688RF3016APOSSIBLE MATCH
REGULATOR,VOLTAGE
Possible match (shared part number)Motorola Automotive Electronics
6515-01-371-11865182POSSIBLE MATCH
BALLOON CATHETER,GALLSTONE REMOV
Possible match (shared part number)Boston Scientific Corp Microvasive Div
6515-01-406-3325POSSIBLE MATCH
CRUTCH
Possible match (shared part number)
4720-01-421-34285182POSSIBLE MATCH
HOSE,PREFORMED
Possible match (shared part number)Cargotec Sweden Ab - Kalmar Industries
Digital Imaging Group Llc Dba Dig Creative Solutions
Related Parts
5360-00-304-7591POSSIBLE MATCH
SPRING,HELICAL,COMPRESSION
5182
5306-00-348-3928POSSIBLE MATCH
BOLT,EXTERNALLY RELIEVED BODY
8810
4910-00-355-6136POSSIBLE MATCH
CUTTER BLADE
2530-00-397-6395POSSIBLE MATCH
CRAN AND HANDLE ASS
5-18-2
7520-00-762-7073POSSIBLE MATCH
SLIDE,RULE,RESISTANCE CALCULATOR
6515-01-156-2419POSSIBLE MATCH
NEEDLE,HYPODERMIC
405182
6110-01-212-9568POSSIBLE MATCH
REGULATOR,VOLTAGE
8RF3016A
6515-01-371-1186POSSIBLE MATCH
BALLOON CATHETER,GALLSTONE REMOV
5182
6515-01-406-3325POSSIBLE MATCH
CRUTCH
4720-01-421-3428POSSIBLE MATCH
HOSE,PREFORMED
5182
4720-01-534-1127POSSIBLE MATCH
HOSE,NONMETALLIC
EP-0002867
Frequently Asked Questions
What is NSN 3110-00-100-0677?
NSN 3110-00-100-0677 is a Cone and Rollers,tapered Roller, manufactured by The Timken Corporation, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
What part numbers are listed for NSN 3110-00-100-0677?
NSN 3110-00-100-0677 has 6 manufacturer part numbers on file: 740 (The Timken Corporation), 740 (Meritor Industrial Products, Llc), 740 (Federal-Mogul Corp Government Sales Dept), 244835 (Acf Industries Inc), 137321 (General Motors Llc Dba General Motors Llc) and 1 more.
What NSN replaces 3110-00-100-0677?
11 possible matches (shared part number, not a government interchangeability claim): 5360-00-304-7591, 5306-00-348-3928, 4910-00-355-6136. Verify interchangeability with system specifications before substitution.
What are the specifications of 740?
Key specifications for 740: Style Designator: NORMAL ANGLE; Cone Corner Radius: 0.2031 INCHES NOMINAL IN; Cone Width: 1.8375 INCHES NOMINAL IN; Standard Tolerance Designation: AFBMA CLASS 2. 6 specifications are documented in the U.S. Government catalog.
Is NSN 3110-00-100-0677 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.