NSN 3040-01-050-1666 · NIIN 010501666 · Part number 40-0003828
Brinkley Technology Group Llc Dba Hercules Manufacturing · FSC 3040 — Miscellaneous Power Transmission Equipment · FSG 30 — Mechanical Power Transmission Equipment · CAGE 1ML14
Government record, cited
NSN 3040-01-050-1666 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-050-1666. Manufacturer of record part number: 40-0003828.
Also searched as3040-01-050-1666 ·
3040010501666 ·
NIIN 010501666 ·
01-050-1666 ·
FSC 3040 Miscellaneous Power Transmission Equipment · CAGE 1ML14 · 40-0003828
Manufacturer of record: Brinkley Technology Group Llc Dba Hercules Manufacturing
Identification
NSN: 3040-01-050-1666
NIIN: 010501666
FSC: 3040 — Miscellaneous Power Transmission Equipment
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 40-0003828
Manufacturer: Brinkley Technology Group Llc Dba Hercules Manufacturing
General Description
The Adapter,speedometer-Tachometer D, cataloged under National Stock Number 3040-01-050-1666, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Brinkley Technology Group Llc Dba Hercules Manufacturing. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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
3040-01-050-1666
Primary Part Number
40-0003828
Item Name
Adapter,speedometer-Tachometer D
FSC / FSG
3040 / 30 — Miscellaneous Power Transmission Equipment
Manufacturer
Brinkley Technology Group Llc Dba Hercules Manufacturing
Brinkley Technology Group Llc Dba Hercules Manufacturing (USA)
Reference documents
Reference
Meaning
40-0003828
5/9Secondary reference
Hercules Engine Co Inc
No interchangeability data on file.
Other items in FSC 3040 — Miscellaneous Power Transmission Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3040-00-001-0046
3040-00-001-0046 · Item name not on file
3040-00-001-0047
3040-00-001-0047 · Item name not on file
3040-00-001-0048
3040-00-001-0048 · Item name not on file
3040-00-001-0068
3040-00-001-0068 · Item name not on file
3040-00-001-0077
3040-00-001-0077 · Item name not on file
3040-00-001-0078
3040-00-001-0078 · Item name not on file
3040-00-001-0089
3040-00-001-0089 · Item name not on file
3040-00-001-1224
3040-00-001-1224 · Item name not on file
Frequently Asked Questions
What is NSN 3040-01-050-1666?
NSN 3040-01-050-1666 is a Adapter,speedometer-Tachometer D, manufactured by Brinkley Technology Group Llc Dba Hercules Manufacturing, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
What part numbers are listed for NSN 3040-01-050-1666?
NSN 3040-01-050-1666 has 1 manufacturer part number on file: 40-0003828 (Brinkley Technology Group Llc Dba Hercules Manufacturing).
What are the specifications of 40-0003828?
Key specifications for 40-0003828: Overall Length: 1.785 INCHES NOMINAL IN; Special Features: STEEL COMP C1212 OR C1215;ONE END EXTERNAL THD 7/8-18 UNS-2A;OTHER END UNTHDED;1.061 IN. OD;THRU BORE 0.660 IN.;ROUND WRENCHING FEATURE 1.625 IN. OD A. 0 specifications are documented in the U.S. Government catalog.
Is NSN 3040-01-050-1666 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.