PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4040Buckle

United States Forgecraft Corp · NSN 5340-01-415-8061 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-415-8061 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-415-8061. Primary manufacturer part number: 4040.
Features
  • Buckle — FSC 5340
  • Surface Treatment: CADMIUM
  • Material: STEEL OVERALL
  • Specific Usage Design: PARACHUTE
  • 1 verified cross-reference
  • Primary manufacturer: United States Forgecraft Corp
Applications
  • Applications requiring Steel Overall construction
General Description

The Buckle, cataloged under National Stock Number 5340-01-415-8061, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is United States Forgecraft Corp. Government technical data includes 3 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5340-01-415-8061
Primary Part Number4040
Item NameBuckle
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerUnited States Forgecraft Corp
StatusACTIVE
Surface TreatmentCADMIUM
MaterialSTEEL OVERALL
Specific Usage DesignPARACHUTE
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor6530-01-036-0399 (653000C951870#)
HAZMATNo
Verified Substitutes 3
6530-01-036-0399653000C951870# SUCCESSOR
Wrapper,sterilization
Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia
6515-01-512-92674040 SUCCESSOR
Aspirator,suction Machine
Allied Healthcare Products, Inc. Dba Allied
6515-01-515-47764040 SUCCESSOR
Clamp,snap,retractor
Minnesota Scientific Inc. Dba Omni-Tract Surgical
Cross-Reference Index
Part NumberManufacturer
4040 United States Forgecraft Corp (USA)
Related Parts
SUCCESSOR 6530-01-036-0399 Wrapper,sterilization · 653000C951870#
6515-01-512-9267SUCCESSOR
ASPIRATOR,SUCTION MACHINE
4040
6515-01-515-4776SUCCESSOR
CLAMP,SNAP,RETRACTOR
4040

Frequently Asked Questions

What is NSN 5340-01-415-8061?

NSN 5340-01-415-8061 is a Buckle, manufactured by United States Forgecraft Corp, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-01-415-8061?

NSN 5340-01-415-8061 has 1 cross-referenced part number: 4040 (United States Forgecraft Corp).

What NSN replaces 5340-01-415-8061?

There are 3 known substitutes for 5340-01-415-8061: 6530-01-036-0399, 6515-01-512-9267, 6515-01-515-4776. Verify interchangeability with system specifications before substitution.

What are the specifications of 4040?

Key specifications for 4040: Surface Treatment: CADMIUM; Material: STEEL OVERALL; Special Features: PROOF LOAD 25,000 LBS LBS; Specific Usage Design: PARACHUTE. 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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