PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

65425Sling,endless

Szymczak Enterprises, Inc. · NSN 3940-01-665-0465 · FSC 3940 · No Item Name Available
Verified by PartsTable
NSN 3940-01-665-0465 — this item is cataloged by the U.S. Government under National Stock Number 3940-01-665-0465. Primary manufacturer part number: 65425.
Features
  • Sling,endless — FSC 3940
  • Material: PLASTIC POLYAMIDE NYLON LOCATION NOT OTHERWISE SPECIFIED
  • 1 verified cross-reference
  • Primary manufacturer: Szymczak Enterprises, Inc.
Applications
  • Applications requiring Plastic Polyamide Nylon Location Not Otherwise Specified construction
General Description

The Sling,endless, cataloged under National Stock Number 3940-01-665-0465, is classified within Federal Supply Class 3940 (No Item Name Available) of the Materials Handling Equipment group. The primary manufacturer of record is Szymczak Enterprises, Inc.. Government technical data includes 1 verified specification, 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
NSN3940-01-665-0465
Primary Part Number65425
Item NameSling,endless
FSC / FSG3940 / 39 — No Item Name Available
ManufacturerSzymczak Enterprises, Inc.
StatusACTIVE
MaterialPLASTIC POLYAMIDE NYLON LOCATION NOT OTHERWISE SPECIFIED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
1620-00-474-056065425 INTERCHANGEABLE
Cylinder Assembly,o
Goodrich Corporation
5365-00-900-234265425 INTERCHANGEABLE
Spacer,ring
Griswold Industries Dba Cla-Val Co
5855-01-616-3910 INTERCHANGEABLE
Cap,lens
Cross-Reference Index
Part NumberManufacturer
65425 PRIMARY Szymczak Enterprises, Inc. (USA)
Related Parts
1620-00-474-0560INTERCHANGEABLE
CYLINDER ASSEMBLY,O
65425
5365-00-900-2342INTERCHANGEABLE
SPACER,RING
65425
5855-01-616-3910INTERCHANGEABLE
CAP,LENS

Frequently Asked Questions

What is NSN 3940-01-665-0465?

NSN 3940-01-665-0465 is a Sling,endless, manufactured by Szymczak Enterprises, Inc., classified under FSC 3940 (No Item Name Available). Status: active.

What are the part numbers for NSN 3940-01-665-0465?

NSN 3940-01-665-0465 has 1 cross-referenced part number: 65425 (Szymczak Enterprises, Inc.).

What NSN replaces 3940-01-665-0465?

There are 3 known substitutes for 3940-01-665-0465: 1620-00-474-0560, 5365-00-900-2342, 5855-01-616-3910. Verify interchangeability with system specifications before substitution.

What are the specifications of 65425?

Key specifications for 65425: Part Name Assigned by Controlling Agency: VEHICLE RECOVERY STRAP; Special Features: 6X25 54000 LB.TENSILE STRENGTH LBS; Material: PLASTIC POLYAMIDE NYLON LOCATION NOT OTHERWISE SPECIFIED. 3 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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