PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

34516Swivel and Link Assembly

Mjt Holdings Llc · NSN 4030-01-663-1078 · FSC 4030 · No Item Name Available
Verified by PartsTable
NSN 4030-01-663-1078 — this item is cataloged by the U.S. Government under National Stock Number 4030-01-663-1078. Primary manufacturer part number: 34516.
Features
  • Swivel and Link Assembly — FSC 4030
  • Material: STEEL
  • Effective Length: 88.9 MILLIMETERS NOMINAL MM
  • 1 verified cross-reference
  • Primary manufacturer: Mjt Holdings Llc
Applications
  • Applications requiring Steel construction
General Description

The Swivel and Link Assembly, cataloged under National Stock Number 4030-01-663-1078, 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 Mjt Holdings Llc. Government technical data includes 2 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4030-01-663-1078
Primary Part Number34516
Item NameSwivel and Link Assembly
FSC / FSG4030 / 40 — No Item Name Available
ManufacturerMjt Holdings Llc
StatusACTIVE
MaterialSTEEL
Effective Length88.9 MILLIMETERS NOMINAL MM
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
4730-00-306-7431110-145-1 INTERCHANGEABLE
Nipple,tube
Bell Textron Inc
5330-00-913-769934-516 INTERCHANGEABLE
Gasket
Aqua-Chem, Inc. Dba Aqua-Chem Inc
3460-01-280-41575P0279 INTERCHANGEABLE
Collet,half,hose Tool
Caterpillar Inc Div Caterpillar Defense
6515-01-502-767934516 INTERCHANGEABLE
Balloon Catheter,vascular-Nonvas
Rochester Medical Corporation
Cross-Reference Index
Part NumberManufacturer
34516 PRIMARY Mjt Holdings Llc (USA)
Related Parts
4730-00-306-7431INTERCHANGEABLE
NIPPLE,TUBE
110-145-1
5330-00-913-7699INTERCHANGEABLE
GASKET
34-516
3460-01-280-4157INTERCHANGEABLE
COLLET,HALF,HOSE TOOL
5P0279
6515-01-502-7679INTERCHANGEABLE
BALLOON CATHETER,VASCULAR-NONVAS
34516

Frequently Asked Questions

What is NSN 4030-01-663-1078?

NSN 4030-01-663-1078 is a Swivel and Link Assembly, manufactured by Mjt Holdings Llc, classified under FSC 4030 (No Item Name Available). Status: active.

What are the part numbers for NSN 4030-01-663-1078?

NSN 4030-01-663-1078 has 1 cross-referenced part number: 34516 (Mjt Holdings Llc).

What NSN replaces 4030-01-663-1078?

There are 4 known substitutes for 4030-01-663-1078: 4730-00-306-7431, 5330-00-913-7699, 3460-01-280-4157 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 34516?

Key specifications for 34516: Material: STEEL; Effective Length: 88.9 MILLIMETERS NOMINAL MM; End Item Identification: 2355-016169288; Part Name Assigned by Controlling Agency: METRIC SAFETY SWIVE. 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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