PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

CG115Clamp,hub

Secs Inc · NSN 3040-00-168-7034 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-00-168-7034 — this item is cataloged by the U.S. Government under National Stock Number 3040-00-168-7034. Primary manufacturer part number: CG115.
Features
  • Clamp,hub — FSC 3040
  • Nominal Thread Size: 0.086 INCHES IN
  • Clamp Securing Hole Style: THREADED
  • Material: ALUMINUM ALLOY 2024
  • Furnished Items and Quantity: 1 SOCKET HEAD CAP SCREW
  • Material Document and Classification: QQ-A-250/4, ALLOY 2024 FED SPEC SINGLE MATERIAL RESPONSE
  • Surface Treatment: ANODIZE AND CHROMIUM
  • Style Designator: ROUND, SINGLE BOLT SECURED
Applications
  • Applications requiring Aluminum Alloy 2024 construction
General Description

The Clamp,hub, cataloged under National Stock Number 3040-00-168-7034, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Secs Inc. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3040-00-168-7034
Primary Part NumberCG115
Item NameClamp,hub
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerSecs Inc
StatusCANCELLED
Nominal Thread Size0.086 INCHES IN
Clamp Securing Hole StyleTHREADED
MaterialALUMINUM ALLOY 2024
Furnished Items and Quantity1 SOCKET HEAD CAP SCREW
Material Document and ClassificationQQ-A-250/4, ALLOY 2024 FED SPEC SINGLE MATERIAL RESPONSE
Surface TreatmentANODIZE AND CHROMIUM
Style DesignatorROUND, SINGLE BOLT SECURED
Bore Diameter0.1880 INCHES MINIMUM AND 0.1890 INCHES MAXIMUM IN
Screw Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Outside Diameter0.562 INCHES NOMINAL IN
Thickness0.156 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
3010-00-096-6007C7/8 7/16 X 7/16 NKW NSS INTERCHANGEABLE
Coupling,shaft,flexible
Lovejoy, Llc Div Lovejoy
3040-00-248-4565L1-20 INTERCHANGEABLE
Clamp,hub
Roller Bearing Co of America, Inc Div Pic Design
4320-01-124-5599C78 INTERCHANGEABLE
Ring,wearing
Circor Naval Solutions Llc Dba Warren Pumps
3030-01-152-7496C78 INTERCHANGEABLE
Belt,v
Contitech Usa, Inc Dba Veyance Technologies
Cross-Reference Index
Part NumberManufacturer
215-002-0006 Northrop Grumman Systems Corporation (USA)
CG115 PRIMARY Secs Inc (USA)
CS3040-0003 Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
C78 Designatronics Incorporated Div Sterling Instruments Div (USA)
Related Parts
3010-00-096-6007INTERCHANGEABLE
COUPLING,SHAFT,FLEXIBLE
C7/8 7/16 X 7/16 NKW NSS
3040-00-248-4565INTERCHANGEABLE
CLAMP,HUB
L1-20
4320-01-124-5599INTERCHANGEABLE
RING,WEARING
C78
3030-01-152-7496INTERCHANGEABLE
BELT,V
C78

Frequently Asked Questions

What is NSN 3040-00-168-7034?

NSN 3040-00-168-7034 is a Clamp,hub, manufactured by Secs Inc, classified under FSC 3040 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3040-00-168-7034?

NSN 3040-00-168-7034 has 4 cross-referenced part numbers: 215-002-0006 (Northrop Grumman Systems Corporation), CG115 (Secs Inc), CS3040-0003 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), C78 (Designatronics Incorporated Div Sterling Instruments Div).

What NSN replaces 3040-00-168-7034?

There are 4 known substitutes for 3040-00-168-7034: 3010-00-096-6007, 3040-00-248-4565, 4320-01-124-5599 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of CG115?

Key specifications for CG115: Nominal Thread Size: 0.086 INCHES IN; Clamp Securing Hole Style: THREADED; Material: ALUMINUM ALLOY 2024; Furnished Items and Quantity: 1 SOCKET HEAD CAP SCREW. 11 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3040-00-168-7034 still in active supply?

NSN 3040-00-168-7034 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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