PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

CC1-8Coupling,shaft,flexible

W. M. Berg, Inc. · NSN 3010-01-396-7778 · FSC 3010 · No Item Name Available
Verified by PartsTable
NSN 3010-01-396-7778 — this item is cataloged by the U.S. Government under National Stock Number 3010-01-396-7778. Primary manufacturer part number: CC1-8.
Features
  • Coupling,shaft,flexible — FSC 3010
  • Furnished Items and Quantity: SETSCREW 2
  • Bore Shape: STRAIGHT BOTH ENDS
  • Outside Diameter: 1.625 INCHES NOMINAL IN
  • Bore Length: 1.0620 INCHES NOMINAL BOTH ENDS IN
  • Bore Diameter: 0.4998 INCHES NOMINAL BOTH ENDS IN
  • Insert Material: PLASTIC
  • Design Type: INSERT
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Coupling,shaft,flexible, cataloged under National Stock Number 3010-01-396-7778, is classified within Federal Supply Class 3010 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is W. M. Berg, Inc.. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3010-01-396-7778
Primary Part NumberCC1-8
Item NameCoupling,shaft,flexible
FSC / FSG3010 / 30 — No Item Name Available
ManufacturerW. M. Berg, Inc.
StatusACTIVE
Furnished Items and QuantitySETSCREW 2
Bore ShapeSTRAIGHT BOTH ENDS
Outside Diameter1.625 INCHES NOMINAL IN
Bore Length1.0620 INCHES NOMINAL BOTH ENDS IN
Bore Diameter0.4998 INCHES NOMINAL BOTH ENDS IN
Insert MaterialPLASTIC
Design TypeINSERT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5360-00-332-00797973634 INTERCHANGEABLE
Spring,helical,compression
U S Army Tank Automotive Command Amsta-Im-Mm
5340-00-446-5087L2-2 INTERCHANGEABLE
Clamp,synchro
Roller Bearing Co of America, Inc Div Pic Design
5340-01-376-4006CC18 INTERCHANGEABLE
Bolt Assembly,clamp
B.c. Systems Inc. Dba Bc Systems Inc
6810-01-597-0546 INTERCHANGEABLE
Combat Boron N,spec
Cross-Reference Index
Part NumberManufacturer
CC1-8 W. M. Berg, Inc. (USA)
Related Parts
5360-00-332-0079INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
7973634
5340-00-446-5087INTERCHANGEABLE
CLAMP,SYNCHRO
L2-2
5340-01-376-4006INTERCHANGEABLE
BOLT ASSEMBLY,CLAMP
CC18
6810-01-597-0546INTERCHANGEABLE
COMBAT BORON N,SPEC

Frequently Asked Questions

What is NSN 3010-01-396-7778?

NSN 3010-01-396-7778 is a Coupling,shaft,flexible, manufactured by W. M. Berg, Inc., classified under FSC 3010 (No Item Name Available). Status: active.

What are the part numbers for NSN 3010-01-396-7778?

NSN 3010-01-396-7778 has 1 cross-referenced part number: CC1-8 (W. M. Berg, Inc.).

What NSN replaces 3010-01-396-7778?

There are 4 known substitutes for 3010-01-396-7778: 5360-00-332-0079, 5340-00-446-5087, 5340-01-376-4006 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of CC1-8?

Key specifications for CC1-8: Furnished Items and Quantity: SETSCREW 2; Bore Shape: STRAIGHT BOTH ENDS; Overall Length: 1.062 INCHES NOMINAL IN; Outside Diameter: 1.625 INCHES NOMINAL IN. 8 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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