FSC: 3040 — Miscellaneous Power Transmission Equipment
FSG: 30 — Mechanical Power Transmission Equipment
General Description
The Collar,shaft, cataloged under National Stock Number 3040-00-074-8886, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. Government technical data includes 7 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 5 items share a part number with this NSN in the catalog (possible match — not a government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
3040-00-074-8886
Item Name
Collar,shaft
FSC / FSG
3040 / 30 — Miscellaneous Power Transmission Equipment
Status
ACTIVE
Largest Diameter Length
1.150 INCHES NOMINAL IN
Style Designator
ROUND STEPPED
Outside Diameter
4.000 INCHES NOMINAL IN
Small End Diameter
3.280 INCHES NOMINAL IN
Bore Diameter
2.6300 INCHES NOMINAL IN
Material
STEEL
Thickness
1.250 INCHES NOMINAL 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 Items5
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5985-00-436-2003POSSIBLE MATCH
COUPLER,DIRECTIONAL
Possible match (shared part number)
5315-00-517-5209200636POSSIBLE MATCH
PIN,STRAIGHT,HEADED
Possible match (shared part number)Renk America Llc Div Renk America
5945-01-101-7675POSSIBLE MATCH
RELAY,ELECTROMAGNETIC
Possible match (shared part number)
5305-01-376-9538200-636POSSIBLE MATCH
SCREW,MACHINE
Possible match (shared part number)Analytic Technology Corp
4730-01-523-1969200636POSSIBLE MATCH
FITTING,LUBRICATION
Possible match (shared part number)Allied Systems Company Dba Allied Systems Co
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
200636
3/9Design control — primary reference
U.S. Government activity
4E2880
5/9Secondary reference
U.S. Government activity
Related Parts
5985-00-436-2003POSSIBLE MATCH
COUPLER,DIRECTIONAL
5315-00-517-5209POSSIBLE MATCH
PIN,STRAIGHT,HEADED
200636
5945-01-101-7675POSSIBLE MATCH
RELAY,ELECTROMAGNETIC
5305-01-376-9538POSSIBLE MATCH
SCREW,MACHINE
200-636
4730-01-523-1969POSSIBLE MATCH
FITTING,LUBRICATION
200636
Frequently Asked Questions
What is NSN 3040-00-074-8886?
NSN 3040-00-074-8886 is a Collar,shaft, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
What NSN replaces 3040-00-074-8886?
5 possible matches (shared part number, not a government interchangeability claim): 5985-00-436-2003, 5315-00-517-5209, 5945-01-101-7675. Verify interchangeability with system specifications before substitution.
What are the specifications of 3040-00-074-8886?
Key specifications for 3040-00-074-8886: Largest Diameter Length: 1.150 INCHES NOMINAL IN; Style Designator: ROUND STEPPED; Outside Diameter: 4.000 INCHES NOMINAL IN; Small End Diameter: 3.280 INCHES NOMINAL IN. 7 specifications are documented in the U.S. Government catalog.
Is NSN 3040-00-074-8886 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.