PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

H8396Roller,linear-Rotary Motion

Cummins Inc. · NSN 3120-00-391-4119 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-00-391-4119 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-391-4119. Primary manufacturer part number: H8396.
Features
  • Roller,linear-Rotary Motion — FSC 3120
  • Face Width: 0.619 INCHES MINIMUM AND 0.622 INCHES MAXIMUM IN
  • Style Designator: PLAIN
  • Bore Inside Diameter: 0.4995 INCHES MINIMUM AND 0.5005 INCHES MAXIMUM IN
  • Chamfer/radius of Outside Corner: 1/32 IN. IN
  • Material: STEEL
  • Casehardening Indicator: NOT CASEHARDENED
  • Outside Diameter: 0.947 INCHES MINIMUM AND 0.948 INCHES MAXIMUM IN
Applications
  • Applications requiring Steel construction
General Description

The Roller,linear-Rotary Motion, cataloged under National Stock Number 3120-00-391-4119, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Cummins Inc.. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3120-00-391-4119
Primary Part NumberH8396
Item NameRoller,linear-Rotary Motion
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerCummins Inc.
StatusCANCELLED
Face Width0.619 INCHES MINIMUM AND 0.622 INCHES MAXIMUM IN
Style DesignatorPLAIN
Bore Inside Diameter0.4995 INCHES MINIMUM AND 0.5005 INCHES MAXIMUM IN
Chamfer/radius of Outside Corner1/32 IN. IN
MaterialSTEEL
Casehardening IndicatorNOT CASEHARDENED
Outside Diameter0.947 INCHES MINIMUM AND 0.948 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
2810-00-148-2480127770 INTERCHANGEABLE
Plate,thrust,impeller,front
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
5945-00-642-26770S022207 INTERCHANGEABLE
Relay,electromagnetic
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
4330-00-714-88086805 INTERCHANGEABLE
Parts Kit,fluid Pressure Filter
Harbormaster Marine, Inc
6515-01-396-285083961 INTERCHANGEABLE
Blade,laryngoscope
Mckesson Medical-Surgical Government Solutions Llc
Cross-Reference Index
Part NumberManufacturer
H8396 PRIMARY Cummins Inc. (USA)
SK1744DPC38 PRIMARY Cummins Inc. (USA)
H8396-1 PRIMARY Cummins Inc. (USA)
8396-1 PRIMARY Cummins Inc. (USA)
K8396-1 PRIMARY Cummins Inc. (USA)
Related Parts
2810-00-148-2480INTERCHANGEABLE
PLATE,THRUST,IMPELLER,FRONT
127770
5945-00-642-2677INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
0S022207
4330-00-714-8808INTERCHANGEABLE
PARTS KIT,FLUID PRESSURE FILTER
6805
6515-01-396-2850INTERCHANGEABLE
BLADE,LARYNGOSCOPE
83961

Frequently Asked Questions

What is NSN 3120-00-391-4119?

NSN 3120-00-391-4119 is a Roller,linear-Rotary Motion, manufactured by Cummins Inc., classified under FSC 3120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3120-00-391-4119?

NSN 3120-00-391-4119 has 5 cross-referenced part numbers: H8396 (Cummins Inc.), SK1744DPC38 (Cummins Inc.), H8396-1 (Cummins Inc.), 8396-1 (Cummins Inc.), K8396-1 (Cummins Inc.).

What NSN replaces 3120-00-391-4119?

There are 4 known substitutes for 3120-00-391-4119: 2810-00-148-2480, 5945-00-642-2677, 4330-00-714-8808 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of H8396?

Key specifications for H8396: Face Width: 0.619 INCHES MINIMUM AND 0.622 INCHES MAXIMUM IN; Style Designator: PLAIN; Bore Inside Diameter: 0.4995 INCHES MINIMUM AND 0.5005 INCHES MAXIMUM IN; Chamfer/radius of Outside Corner: 1/32 IN. IN. 7 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3120-00-391-4119 still in active supply?

NSN 3120-00-391-4119 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.
PartsTable Design LLC · partstable.com