PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

40308Shaft Assembly,flexible

Sullair Corp · NSN 6680-01-300-4870 · FSC 6680 · No Item Name Available
Verified by PartsTable
NSN 6680-01-300-4870 — this item is cataloged by the U.S. Government under National Stock Number 6680-01-300-4870. Primary manufacturer part number: 40308.
Features
  • Shaft Assembly,flexible — FSC 6680
  • Casing Length Between Ferrules: 72.000 INCHES NOMINAL IN
  • Material: STEEL CORE
  • Material: STEEL CASING
  • Casing Outside Diameter: 0.440 INCHES NOMINAL IN
  • 2 verified cross-references
  • Primary manufacturer: Sullair Corp
Applications
  • Applications requiring Steel Core construction
General Description

The Shaft Assembly,flexible, cataloged under National Stock Number 6680-01-300-4870, is classified within Federal Supply Class 6680 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Sullair Corp. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6680-01-300-4870
Primary Part Number40308
Item NameShaft Assembly,flexible
FSC / FSG6680 / 66 — No Item Name Available
ManufacturerSullair Corp
StatusACTIVE
Casing Length Between Ferrules72.000 INCHES NOMINAL IN
MaterialSTEEL CORE
MaterialSTEEL CASING
Casing Outside Diameter0.440 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
4010-00-071-087640308 INTERCHANGEABLE
Wire Rope Assembly,single Leg
Acco-Babcock Inc Hoist and Crane Div
3020-00-232-7508 INTERCHANGEABLE
Gear,spur
3020-00-287-728540308 INTERCHANGEABLE
Gear,spur
Napco International Llc Dba Napco International Inc
5307-00-486-568138406 INTERCHANGEABLE
Stud,plain
Northwestern Tools, Inc.
3010-00-771-483840308 INTERCHANGEABLE
Shaft,control
Reidville Hydraulics & Mfg Inc
3040-00-773-305340311 INTERCHANGEABLE
Disc,brake
Mas Components & Coatings, Llc Dba Mas Components & Coatings Llc
5133-01-095-6717 INTERCHANGEABLE
Drill,twist
5945-01-171-5433 INTERCHANGEABLE
Relay,electromagnetic
5945-01-195-676340308 INTERCHANGEABLE
Relay,electromagnetic
Silver King Refrigeration Inc.
6530-01-603-0226 INTERCHANGEABLE
Pad,armboard,surgical Table
Cross-Reference Index
Part NumberManufacturer
446900-1E70 Stewart-Warner Corporation (USA)
40308 PRIMARY Sullair Corp (USA)
Related Parts
4010-00-071-0876INTERCHANGEABLE
WIRE ROPE ASSEMBLY,SINGLE LEG
40308
3020-00-232-7508INTERCHANGEABLE
GEAR,SPUR
3020-00-287-7285INTERCHANGEABLE
GEAR,SPUR
40308
5307-00-486-5681INTERCHANGEABLE
STUD,PLAIN
38406
3010-00-771-4838INTERCHANGEABLE
SHAFT,CONTROL
40308
3040-00-773-3053INTERCHANGEABLE
DISC,BRAKE
40311
5133-01-095-6717INTERCHANGEABLE
DRILL,TWIST
5945-01-171-5433INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
5945-01-195-6763INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
40308
6530-01-603-0226INTERCHANGEABLE
PAD,ARMBOARD,SURGICAL TABLE
5310-01-641-0013INTERCHANGEABLE
NUT,PLAIN,HEXAGON
40308

Frequently Asked Questions

What is NSN 6680-01-300-4870?

NSN 6680-01-300-4870 is a Shaft Assembly,flexible, manufactured by Sullair Corp, classified under FSC 6680 (No Item Name Available). Status: active.

What are the part numbers for NSN 6680-01-300-4870?

NSN 6680-01-300-4870 has 2 cross-referenced part numbers: 446900-1E70 (Stewart-Warner Corporation), 40308 (Sullair Corp).

What NSN replaces 6680-01-300-4870?

There are 11 known substitutes for 6680-01-300-4870: 4010-00-071-0876, 3020-00-232-7508, 3020-00-287-7285 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 40308?

Key specifications for 40308: Casing Length Between Ferrules: 72.000 INCHES NOMINAL IN; Material: STEEL CORE; Material: STEEL CASING; Casing Outside Diameter: 0.440 INCHES NOMINAL IN. 4 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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