FSC: 3040 — Miscellaneous Power Transmission Equipment
FSG: 30 — Mechanical Power Transmission Equipment
General Description
The Bracket,eye,nonrotating Shaft, cataloged under National Stock Number 3040-00-433-6937, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. Government technical data includes 5 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 6 items share a part number with this NSN in the catalog (possible match — not a government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
3040-00-433-6937
Item Name
Bracket,eye,nonrotating Shaft
FSC / FSG
3040 / 30 — Miscellaneous Power Transmission Equipment
Status
ACTIVE
Bolt Hole Quantity
2
Width
4.000 INCHES NOMINAL IN
Material
IRON MALLEABLE
Bore Inside Diameter
1.250 INCHES NOMINAL IN
Bolt Hole Size
0.344 IN. DIA IN
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 Items6
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5340-00-651-1725POSSIBLE MATCH
CLAMP,LOOP
Possible match (shared part number)
3990-00-850-8135POSSIBLE MATCH
REFUSE CONTAINER,HOISTING UNIT
Possible match (shared part number)
5920-01-187-0402SB2.0POSSIBLE MATCH
ARRESTER,ELECTRICAL SURGE
Possible match (shared part number)High Energy Devices, Llc
5365-01-426-5024POSSIBLE MATCH
BUSHING BLANK
Possible match (shared part number)
5133-01-631-1340SB20POSSIBLE MATCH
DRILL,TWIST
Possible match (shared part number)Pro-Lok
1005-01-641-2408SB-20POSSIBLE MATCH
BRUSH,CLEANING,SMALL ARMS
Possible match (shared part number)Dewey, J Manufacturing Company Inc
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
SB20
3/2Design control — primary reference
U.S. Government activity
84001940-007
5/2Secondary reference
U.S. Government activity
Related Parts
5340-00-651-1725POSSIBLE MATCH
CLAMP,LOOP
3990-00-850-8135POSSIBLE MATCH
REFUSE CONTAINER,HOISTING UNIT
5920-01-187-0402POSSIBLE MATCH
ARRESTER,ELECTRICAL SURGE
SB2.0
5365-01-426-5024POSSIBLE MATCH
BUSHING BLANK
5133-01-631-1340POSSIBLE MATCH
DRILL,TWIST
SB20
1005-01-641-2408POSSIBLE MATCH
BRUSH,CLEANING,SMALL ARMS
SB-20
Frequently Asked Questions
What is NSN 3040-00-433-6937?
NSN 3040-00-433-6937 is a Bracket,eye,nonrotating Shaft, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
What NSN replaces 3040-00-433-6937?
6 possible matches (shared part number, not a government interchangeability claim): 5340-00-651-1725, 3990-00-850-8135, 5920-01-187-0402. Verify interchangeability with system specifications before substitution.
What are the specifications of 3040-00-433-6937?
Key specifications for 3040-00-433-6937: Overall Height: 1.125 INCHES NOMINAL IN; Overall Length: 3.000 INCHES NOMINAL IN; Bolt Hole Quantity: 2; Special Features: CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES: 3.000 IN. BETWEEN CENTERS IN. 5 specifications are documented in the U.S. Government catalog.
Is NSN 3040-00-433-6937 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.