PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

NAS1042-26Shackle

National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use · NSN 4030-00-001-5120 · FSC 4030 · No Item Name Available
Verified by PartsTable
NSN 4030-00-001-5120 — this item is cataloged by the U.S. Government under National Stock Number 4030-00-001-5120. Primary manufacturer part number: NAS1042-26.
Features
  • Shackle — FSC 4030
  • Inside Length: 6.000 INCHES MINIMUM AND 6.500 INCHES MAXIMUM IN
  • Surface Treatment: ZINC
  • Style Designator: ANCHOR
  • Material: STEEL
  • Specification/standard Data: 80205-NAS1042 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
  • Closure Head Style: FLAT
  • Locking Device Type: COTTER PIN
Applications
  • Applications requiring Steel construction
General Description

The Shackle, cataloged under National Stock Number 4030-00-001-5120, 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 National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use. Government technical data includes 9 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. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4030-00-001-5120
Primary Part NumberNAS1042-26
Item NameShackle
FSC / FSG4030 / 40 — No Item Name Available
ManufacturerNational Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
StatusACTIVE
Inside Length6.000 INCHES MINIMUM AND 6.500 INCHES MAXIMUM IN
Surface TreatmentZINC
Style DesignatorANCHOR
MaterialSTEEL
Specification/standard Data80205-NAS1042 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Closure Head StyleFLAT
Locking Device TypeCOTTER PIN
Material Diameter1.625 INCHES MINIMUM IN
Opening Width2.500 INCHES MINIMUM AND 2.750 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Cross-Reference Index
Part NumberManufacturer
RR-C-271 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
NAS1042-26 PRIMARY National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
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Frequently Asked Questions

What is NSN 4030-00-001-5120?

NSN 4030-00-001-5120 is a Shackle, manufactured by National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use, classified under FSC 4030 (No Item Name Available). Status: active.

What are the part numbers for NSN 4030-00-001-5120?

NSN 4030-00-001-5120 has 2 cross-referenced part numbers: RR-C-271 (Federal Specifications Promulgated by General Services Administration Washington DC), NAS1042-26 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use).

What are the specifications of NAS1042-26?

Key specifications for NAS1042-26: Inside Length: 6.000 INCHES MINIMUM AND 6.500 INCHES MAXIMUM IN; Part Name Assigned by Controlling Agency: SHACKLE; Surface Treatment: ZINC; Style Designator: ANCHOR. 10 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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