General Characteristics Item Description: STEEL AND NEOPRENE
Identification
NSN: 3910-01-018-4978
NIIN: 010184978
FSC: 3910 — Conveyors
FSG: 39 — Materials Handling Equipment
General Description
The Roller,side Guard, cataloged under National Stock Number 3910-01-018-4978, is classified within Federal Supply Class 3910 (Conveyors) of the Materials Handling Equipment group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
3910-01-018-4978
Item Name
Roller,side Guard
FSC / FSG
3910 / 39 — Conveyors
Status
ACTIVE
General Characteristics Item Description
STEEL AND NEOPRENE
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
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
CR5025
3/9Design control — primary reference
Stilson Corp Div of Stocker and Yale Inc
Z201041D004
5/2Secondary reference
U.S. Government activity
No interchangeability data on file.
Other items in FSC 3910 — Conveyors
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3910-00-004-6838
3910-00-004-6838 · Item name not on file
3910-00-004-8318
3910-00-004-8318 · Item name not on file
3910-00-004-8319
3910-00-004-8319 · Item name not on file
3910-00-011-3930
3910-00-011-3930 · Item name not on file
3910-00-011-8507
3910-00-011-8507 · Item name not on file
3910-00-012-2798
TRAY,CONVEYOR
3910-00-015-4602
3910-00-015-4602 · Item name not on file
3910-00-015-4631
ARM,CARRIER LEFT HA
Frequently Asked Questions
What is NSN 3910-01-018-4978?
NSN 3910-01-018-4978 is a Roller,side Guard, classified under FSC 3910, Conveyors. Status: active.
What are the specifications of 3910-01-018-4978?
Key specifications for 3910-01-018-4978: General Characteristics Item Description: STEEL AND NEOPRENE. 1 specification is documented in the U.S. Government catalog.
Is NSN 3910-01-018-4978 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.