PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3358Catheter and Needle Unit,intrave

Medex, Inc. · NSN 6515-01-068-7549 · FSC 6515 · No Item Name Available
Verified by PartsTable
NSN 6515-01-068-7549 — this item is cataloged by the U.S. Government under National Stock Number 6515-01-068-7549. Primary manufacturer part number: 3358.
Features
  • Catheter and Needle Unit,intrave — FSC 6515
  • Design Designation: INTRAVENOUS
  • Material: PLASTIC HUB
  • Style Designator: INTRAVENOUS CATHETER AND NEEDLE UNIT
  • Material: PLASTIC POLYTETRAFLUOROETHYLENE CATHETER
  • Material: STEEL CORROSION RESISTING NEEDLE
  • Tip Type: BEVELED
  • Identification Code Color: ORANGE
Applications
  • Applications requiring Plastic Hub construction
General Description

The Catheter and Needle Unit,intrave, cataloged under National Stock Number 6515-01-068-7549, is classified within Federal Supply Class 6515 (No Item Name Available) of the Medical, Dental, and Veterinary Equipment group. The primary manufacturer of record is Medex, Inc.. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: PG.

Technical Specifications
ParameterValue
NSN6515-01-068-7549
Primary Part Number3358
Item NameCatheter and Needle Unit,intrave
FSC / FSG6515 / 65 — No Item Name Available
ManufacturerMedex, Inc.
StatusCANCELLED
Design DesignationINTRAVENOUS
MaterialPLASTIC HUB
Style DesignatorINTRAVENOUS CATHETER AND NEEDLE UNIT
MaterialPLASTIC POLYTETRAFLUOROETHYLENE CATHETER
MaterialSTEEL CORROSION RESISTING NEEDLE
Tip TypeBEVELED
Identification Code ColorORANGE
Catheter Nominal Length2.000 INCHES IN
Needle Nominal Diameter14.000 GAGE
Connector TypeLUER LOCK HUB
Unit Package Quantity200
Nominal Diameter14.000 GAGE
Lifecycle & Compliance
Acquisition StatusCANCELLED
Successor6515-01-192-8993 (4058)
HAZMATNo
Unit of IssuePG
Verified Substitutes 12
No Item Name Available
6515-01-192-89934058 SUCCESSOR
Blood Sample Collecting Kit
Smiths Medical Asd Inc Dba Smiths Medical Asd, Inc
5340-01-213-5533405-8 SUCCESSOR
Clamp,loop
Transdigm Inc Dba Adel Wiggins Group Div Adel Wiggins
5340-01-522-53424058 SUCCESSOR
Retainer,nut and Bolt
DP Manufacturing Inc.
Bandage,intravenous
5305-00-010-0870100870 INTERCHANGEABLE
Screw,machine
Chrysler Realty Company Llc Dba Daimler Chrysler
5950-00-030-0263107B634 INTERCHANGEABLE
Transformer,radio Frequency
Entron Industries Limited Partnership Dba Entron Industries Property Div
6645-00-225-27144058 INTERCHANGEABLE
Tongoe,lever
Wakmann Watch Company Inc
4310-00-376-775217389N,PC.10,P/N3358 INTERCHANGEABLE
Ring,piston
Leslie Controls, Inc. Dba Leslie Controls Inc
5305-00-392-2069125127 INTERCHANGEABLE
Screw,machine
Telemechanics Inc
Cross-Reference Index
Part NumberManufacturer
4058 Critikon Inc (USA)
4058 Critikon Inc Sub of Johnson and Johnson (USA)
IV CATHETER PLACEMENT UNIT Critikon Inc (USA)
3358 PRIMARY Medex, Inc. (USA)
Related Parts
SUCCESSOR 6515-01-192-8993 Blood Sample Collecting Kit · 4058
6515-01-164-2775SUCCESSOR
NO ITEM NAME AVAILABLE
5340-01-213-5533SUCCESSOR
CLAMP,LOOP
405-8
5340-01-522-5342SUCCESSOR
RETAINER,NUT AND BOLT
4058
6515-01-555-7028SUCCESSOR
BANDAGE,INTRAVENOUS
5305-00-010-0870INTERCHANGEABLE
SCREW,MACHINE
100870
5950-00-030-0263INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
107B634
6645-00-225-2714INTERCHANGEABLE
TONGOE,LEVER
4058
4310-00-376-7752INTERCHANGEABLE
RING,PISTON
17389N,PC.10,P/N3358
5305-00-392-2069INTERCHANGEABLE
SCREW,MACHINE
125127
6320-00-468-3235INTERCHANGEABLE
BALL
4520-00-509-2473INTERCHANGEABLE
HEATING ELEMENT,ELECTRICAL,NONIM
24681

Frequently Asked Questions

What is NSN 6515-01-068-7549?

NSN 6515-01-068-7549 is a Catheter and Needle Unit,intrave, manufactured by Medex, Inc., classified under FSC 6515 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6515-01-068-7549?

NSN 6515-01-068-7549 has 4 cross-referenced part numbers: 4058 (Critikon Inc), 4058 (Critikon Inc Sub of Johnson and Johnson), IV CATHETER PLACEMENT UNIT (Critikon Inc), 3358 (Medex, Inc.).

What NSN replaces 6515-01-068-7549?

There are 12 known substitutes for 6515-01-068-7549: 6515-01-164-2775, 6515-01-192-8993, 5340-01-213-5533 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3358?

Key specifications for 3358: Design Designation: INTRAVENOUS; Material: PLASTIC HUB; Part Name Assigned by Controlling Agency: CATHETER & NDL UNIT D12 IV 14 GAGE X 2" CATH 14 GAGE NDL ORANGE 200S; Special Features: INDIVIDUAL PACKAGE; SILICONE COAATED NEEDLE; MICRO-VENTED PLUG; FLASH CHAMBER; SAFETY CATHETER. 14 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6515-01-068-7549 still in active supply?

NSN 6515-01-068-7549 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com