PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

41030-10Buckle

Ancra International Llc · NSN 5340-01-669-4271 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-669-4271 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-669-4271. Primary manufacturer part number: 41030-10.
Features
  • Buckle — FSC 5340
  • Reference Number Differentiating Characteristics: ITEM IS FAA CERTIFIED
  • 2 verified cross-references
  • Primary manufacturer: Ancra International Llc
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Buckle, cataloged under National Stock Number 5340-01-669-4271, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Ancra International Llc. Government technical data includes 1 verified specification, 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5340-01-669-4271
Primary Part Number41030-10
Item NameBuckle
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerAncra International Llc
StatusACTIVE
Reference Number Differentiating CharacteristicsITEM IS FAA CERTIFIED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 4
5340-00-985-0835MS35812-7 SUCCESSOR
Clevis,rod End
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
6515-01-139-841500-0607-000-00 SUCCESSOR
Hook,extracting
Zimmer, Inc. Dba Z Hotel
6515-01-467-2441607 SUCCESSOR
Skull Breaker Virc
Fisher Scientific Company L.l.c. Dba Thermofisher Scientific
5340-01-268-589941030-10 INTERCHANGEABLE
Buckle
Ancra International Llc
Cross-Reference Index
Part NumberManufacturer
41030-10 Ancra International Llc (USA)
607 Kinedyne Llc (USA)
Related Parts
5340-00-985-0835SUCCESSOR
CLEVIS,ROD END
MS35812-7
6515-01-139-8415SUCCESSOR
HOOK,EXTRACTING
00-0607-000-00
6515-01-467-2441SUCCESSOR
SKULL BREAKER VIRC
607
5340-01-268-5899INTERCHANGEABLE
BUCKLE
41030-10

Frequently Asked Questions

What is NSN 5340-01-669-4271?

NSN 5340-01-669-4271 is a Buckle, manufactured by Ancra International Llc, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-01-669-4271?

NSN 5340-01-669-4271 has 2 cross-referenced part numbers: 41030-10 (Ancra International Llc), 607 (Kinedyne Llc).

What NSN replaces 5340-01-669-4271?

There are 4 known substitutes for 5340-01-669-4271: 5340-00-985-0835, 6515-01-139-8415, 6515-01-467-2441 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 41030-10?

Key specifications for 41030-10: End Item Identification: KC-46 AIRCRAFT; Reference Number Differentiating Characteristics: ITEM IS FAA CERTIFIED. 2 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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