Rolling Element Location: HAS ONE BSMT4-17T QUALIFIED CASTER WHEEL ON EACH OF THE FOUR CORNERS
Length: 30.000 INCHES MINIMUM AND 40.000 INCHES MAXIMUM IN
Shape: RECTANGULAR
Maximum Weight Capacity: 500.0 POUNDS LBS
Height: 3.000 INCHES MINIMUM AND 8.000 INCHES MAXIMUM IN
Functional Description: USED ON THE FLIGHT LINE DURING UNSCHEDULED ORGANIZATIONAL MAINTENANCE TO MOVE HEAVY LRUS IN THE AIRPLANE CABIN. LRU IS TO HEAVY TO LIFT AND MUST BE MOVED WITH A DOLLY DOWN THE AIRPLANE AISLE; EASILY MANEUVERABLE DOWN 24IN WIDE CARPETED AISLE; EASLY TRANSLATE ACROSS 1/4 IN FLOOR ELEVATION DIFFERENCES; MUST NOT CARRY MORE THAN 200 LBS PER WHEEL; UNLAODED DOLLY WILL NOT WEIGH MORE THAN 40 LBS; DOLLY WILL HAVE TIE DOWN STRAPS TO SECURE DOLLY TO OTHER HANDLING DEVICES AND EQUIP CABINETS; CUSHIONED AROUND EDGES AND CUSHIONS LRU LBS
Width: 20.000 INCHES MINIMUM AND 22.000 INCHES MAXIMUM IN
Identification
NSN: 3920-01-578-1941
NIIN: 015781941
FSC: 3920 — Material Handling Equipment, Nonself-propelled
FSG: 39 — Materials Handling Equipment
General Description
The Truck,dolly, cataloged under National Stock Number 3920-01-578-1941, is classified within Federal Supply Class 3920 (Material Handling Equipment, Nonself-propelled) of the Materials Handling Equipment group. Government technical data includes 8 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
3920-01-578-1941
Item Name
Truck,dolly
FSC / FSG
3920 / 39 — Material Handling Equipment, Nonself-propelled
Status
ACTIVE
Rolling Element Location
HAS ONE BSMT4-17T QUALIFIED CASTER WHEEL ON EACH OF THE FOUR CORNERS
Length
30.000 INCHES MINIMUM AND 40.000 INCHES MAXIMUM IN
Shape
RECTANGULAR
Maximum Weight Capacity
500.0 POUNDS LBS
Height
3.000 INCHES MINIMUM AND 8.000 INCHES MAXIMUM IN
Functional Description
USED ON THE FLIGHT LINE DURING UNSCHEDULED ORGANIZATIONAL MAINTENANCE TO MOVE HEAVY LRUS IN THE AIRPLANE CABIN. LRU IS TO HEAVY TO LIFT AND MUST BE MOVED WITH A DOLLY DOWN THE AIRPLANE AISLE; EASILY MANEUVERABLE DOWN 24IN WIDE CARPETED AISLE; EASLY TRANSLATE ACROSS 1/4 IN FLOOR ELEVATION DIFFERENCES; MUST NOT CARRY MORE THAN 200 LBS PER WHEEL; UNLAODED DOLLY WILL NOT WEIGH MORE THAN 40 LBS; DOLLY WILL HAVE TIE DOWN STRAPS TO SECURE DOLLY TO OTHER HANDLING DEVICES AND EQUIP CABINETS; CUSHIONED AROUND EDGES AND CUSHIONS LRU LBS
Width
20.000 INCHES MINIMUM AND 22.000 INCHES MAXIMUM IN
Construction
FRAME
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
775-90201
3/2Design control — primary reference
U.S. Government activity
No interchangeability data on file.
Other items in FSC 3920 — Material Handling Equipment, Nonself-propelled
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3920-00-001-6394
3920-00-001-6394 · Item name not on file
3920-00-003-9915
3920-00-003-9915 · Item name not on file
3920-00-004-9160
ADAPTER,TRUCK
3920-00-007-5292
BODY,PUMP,PALLET LIFT TRUCK
3920-00-009-6196
3920-00-009-6196 · Item name not on file
3920-00-011-3812
3920-00-011-3812 · Item name not on file
3920-00-011-3825
3920-00-011-3825 · Item name not on file
3920-00-012-1150
3920-00-012-1150 · Item name not on file
Frequently Asked Questions
What is NSN 3920-01-578-1941?
NSN 3920-01-578-1941 is a Truck,dolly, classified under FSC 3920, Material Handling Equipment, Nonself-propelled. Status: active.
What are the specifications of 3920-01-578-1941?
Key specifications for 3920-01-578-1941: Rolling Element Location: HAS ONE BSMT4-17T QUALIFIED CASTER WHEEL ON EACH OF THE FOUR CORNERS; Length: 30.000 INCHES MINIMUM AND 40.000 INCHES MAXIMUM IN; Shape: RECTANGULAR; Maximum Weight Capacity: 500.0 POUNDS LBS. 8 specifications are documented in the U.S. Government catalog.
Is NSN 3920-01-578-1941 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.