PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AN668F8Terminal,rope,swaging

Aeronautical Standards Group Dept of Navy and Air Force · NSN 4030-00-273-3072 · FSC 4030 · No Item Name Available
Verified by PartsTable
NSN 4030-00-273-3072 — this item is cataloged by the U.S. Government under National Stock Number 4030-00-273-3072. Primary manufacturer part number: AN668F8.
Features
  • Terminal,rope,swaging — FSC 4030
  • Accommodated Material Diameter: 0.250 INCHES NOMINAL IN
  • Style Designator: BALL END
  • Surface Treatment: PASSIVATE
  • Breaking Strength: ERR-060
  • Surface Treatment Document and Classification: MIL-DTL-781 MIL SPEC SINGLE TREATMENT RESPONSE
  • Material: STEEL
  • 10 verified cross-references
Applications
  • Applications requiring Steel construction
General Description

The Terminal,rope,swaging, cataloged under National Stock Number 4030-00-273-3072, is classified within Federal Supply Class 4030 (No Item Name Available) of the Rope, Cable, Chain, and Fittings group. The primary manufacturer of record is Aeronautical Standards Group Dept of Navy and Air Force. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4030-00-273-3072
Primary Part NumberAN668F8
Item NameTerminal,rope,swaging
FSC / FSG4030 / 40 — No Item Name Available
ManufacturerAeronautical Standards Group Dept of Navy and Air Force
StatusACTIVE
Accommodated Material Diameter0.250 INCHES NOMINAL IN
Style DesignatorBALL END
Surface TreatmentPASSIVATE
Breaking StrengthERR-060
Surface Treatment Document and ClassificationMIL-DTL-781 MIL SPEC SINGLE TREATMENT RESPONSE
MaterialSTEEL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
6105-00-327-3951DYAB2644-3 INTERCHANGEABLE
Motor,alternating Current
Ge Aviation Systems Llc Dba Ge Aviation Systems Llc
5960-00-820-8717 INTERCHANGEABLE
Electron Tube
5960-00-894-0128 INTERCHANGEABLE
Electron Tube
5960-00-944-4042 INTERCHANGEABLE
Electron Tube
5307-01-076-1487 INTERCHANGEABLE
Stud,plain
3040-01-289-8243 INTERCHANGEABLE
Shaft,straight
3020-01-551-5191 INTERCHANGEABLE
Sprocket Wheel Segment,drive Uni
6520-01-561-6699500-304LF INTERCHANGEABLE
Band,ligature,dental
Henry Schein, Inc.
Cross-Reference Index
Part NumberManufacturer
AN668F8 Aeronautical Standards Group Dept of Navy and Air Force (USA)
668-8 Bell-Memphis Inc (USA)
668-8 Aviation Manufacturing Group, Llc Dba the Freeman Company (USA)
AN668-8 Aeronautical Standards Group Dept of Navy and Air Force (USA)
MS20668-8 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
MIL-DTL-781 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MS20668-8 Hood Industries (USA)
668-8 Acco Industries Inc Sub of Babcock Intl Inc (USA)
2049217B8 The Boeing Company (USA)
2049217B8 The Boeing Company (USA)
Related Parts
6105-00-327-3951INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
DYAB2644-3
5960-00-820-8717INTERCHANGEABLE
ELECTRON TUBE
5960-00-894-0128INTERCHANGEABLE
ELECTRON TUBE
5960-00-944-4042INTERCHANGEABLE
ELECTRON TUBE
5307-01-076-1487INTERCHANGEABLE
STUD,PLAIN
3040-01-289-8243INTERCHANGEABLE
SHAFT,STRAIGHT
3020-01-551-5191INTERCHANGEABLE
SPROCKET WHEEL SEGMENT,DRIVE UNI
6520-01-561-6699INTERCHANGEABLE
BAND,LIGATURE,DENTAL
500-304LF

Frequently Asked Questions

What is NSN 4030-00-273-3072?

NSN 4030-00-273-3072 is a Terminal,rope,swaging, manufactured by Aeronautical Standards Group Dept of Navy and Air Force, classified under FSC 4030 (No Item Name Available). Status: active.

What are the part numbers for NSN 4030-00-273-3072?

NSN 4030-00-273-3072 has 10 cross-referenced part numbers: AN668F8 (Aeronautical Standards Group Dept of Navy and Air Force), 668-8 (Bell-Memphis Inc), 668-8 (Aviation Manufacturing Group, Llc Dba the Freeman Company), AN668-8 (Aeronautical Standards Group Dept of Navy and Air Force), MS20668-8 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M) and 5 more.

What NSN replaces 4030-00-273-3072?

There are 8 known substitutes for 4030-00-273-3072: 6105-00-327-3951, 5960-00-820-8717, 5960-00-894-0128 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of AN668F8?

Key specifications for AN668F8: Accommodated Material Diameter: 0.250 INCHES NOMINAL IN; Style Designator: BALL END; Surface Treatment: PASSIVATE; Breaking Strength: ERR-060. 7 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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