PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10840Collar,shaft

Setra Systems, Inc. Dba Gems Sensors · NSN 3040-01-460-0019 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-01-460-0019 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-460-0019. Primary manufacturer part number: 10840.
Features
  • Collar,shaft — FSC 3040
  • Material: STEEL COMP 316
  • Style Designator: PLAIN ROUND
  • Material Document and Classification: QQ-S-763, CLASS 316 FED SPEC SINGLE MATERIAL RESPONSE
  • Bore Diameter: 0.6750 INCHES NOMINAL IN
  • 2 verified cross-references
  • Primary manufacturer: Setra Systems, Inc. Dba Gems Sensors
Applications
  • Applications requiring Steel Comp 316 construction
General Description

The Collar,shaft, cataloged under National Stock Number 3040-01-460-0019, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Setra Systems, Inc. Dba Gems Sensors. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3040-01-460-0019
Primary Part Number10840
Item NameCollar,shaft
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerSetra Systems, Inc. Dba Gems Sensors
StatusACTIVE
MaterialSTEEL COMP 316
Style DesignatorPLAIN ROUND
Material Document and ClassificationQQ-S-763, CLASS 316 FED SPEC SINGLE MATERIAL RESPONSE
Bore Diameter0.6750 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
4320-00-086-2148 INTERCHANGEABLE
Ring,wearing
5950-00-824-019710840 INTERCHANGEABLE
Transformer,power
Oeco, Llc Dba Pacific Scientific Oeco Div Fire Safety and Power Systems
5310-00-883-9487F22NM60 INTERCHANGEABLE
Nut,self-Locking,hexagon
Esna, Llc
5935-00-899-9066819T1800SN INTERCHANGEABLE
Connector,plug,electrical
Lax Electronics, Inc. Dba Automatic Connector Div Automatic Connector
5325-01-103-246810840 INTERCHANGEABLE
Stud Assembly,turnlock Fastener
Astronautics Corporation of America
3040-01-197-8879 INTERCHANGEABLE
Housing,spring
5331-01-503-748410840 INTERCHANGEABLE
O-Ring
Climax Portable Machine Tools, Inc
Cross-Reference Index
Part NumberManufacturer
LS-28049 Setra Systems, Inc. Dba Gems Sensors (USA)
10840 PRIMARY Setra Systems, Inc. Dba Gems Sensors (USA)
Related Parts
4320-00-086-2148INTERCHANGEABLE
RING,WEARING
5950-00-824-0197INTERCHANGEABLE
TRANSFORMER,POWER
10840
5310-00-883-9487INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
F22NM60
5935-00-899-9066INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
819T1800SN
5325-01-103-2468INTERCHANGEABLE
STUD ASSEMBLY,TURNLOCK FASTENER
10840
3040-01-197-8879INTERCHANGEABLE
HOUSING,SPRING
5331-01-503-7484INTERCHANGEABLE
O-RING
10840

Frequently Asked Questions

What is NSN 3040-01-460-0019?

NSN 3040-01-460-0019 is a Collar,shaft, manufactured by Setra Systems, Inc. Dba Gems Sensors, classified under FSC 3040 (No Item Name Available). Status: active.

What are the part numbers for NSN 3040-01-460-0019?

NSN 3040-01-460-0019 has 2 cross-referenced part numbers: LS-28049 (Setra Systems, Inc. Dba Gems Sensors), 10840 (Setra Systems, Inc. Dba Gems Sensors).

What NSN replaces 3040-01-460-0019?

There are 7 known substitutes for 3040-01-460-0019: 4320-00-086-2148, 5950-00-824-0197, 5310-00-883-9487 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 10840?

Key specifications for 10840: Material: STEEL COMP 316; Style Designator: PLAIN ROUND; Material Document and Classification: QQ-S-763, CLASS 316 FED SPEC SINGLE MATERIAL RESPONSE; End Item Identification: NIMITZ CLASS CVN. 6 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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