PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2N3373Connector Loop,iv

Baxter Healthcare Corporation · NSN 6515-01-552-3552 · FSC 6515 · No Item Name Available
Verified by PartsTable
NSN 6515-01-552-3552 — this item is cataloged by the U.S. Government under National Stock Number 6515-01-552-3552. Primary manufacturer part number: 2N3373.
Features
  • Connector Loop,iv — FSC 6515
  • 6 verified cross-references
  • Primary manufacturer: Baxter Healthcare Corporation
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector Loop,iv, cataloged under National Stock Number 6515-01-552-3552, 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 Baxter Healthcare Corporation. This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: PG.

Technical Specifications
ParameterValue
NSN6515-01-552-3552
Primary Part Number2N3373
Item NameConnector Loop,iv
FSC / FSG6515 / 65 — No Item Name Available
ManufacturerBaxter Healthcare Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssuePG
Verified Substitutes 12
5306-01-438-253138450 SUCCESSOR
Bolt,machine
United States Department of the Navy Dba Naval Undersea Warfare Ctr Div
4710-00-133-3249384-5 INTERCHANGEABLE
Tube Assembly,metal
Eaton Metal Products Company Llc
3110-00-144-8622 INTERCHANGEABLE
Bearing,ball,annular
4920-00-204-24703845 INTERCHANGEABLE
Stand,maintenance,aircraft Engin
Allison Transmission Inc Dba Allison Transmission, Inc
2940-00-316-14131046Z167 INTERCHANGEABLE
Filter Element,fluid
Morris Material Handling, Inc.
5935-00-321-4944 INTERCHANGEABLE
Connector,receptacle,electrical
5935-00-557-9862CV799-1 INTERCHANGEABLE
Adapter,connector
Winchester Interconnect Corporation
5920-00-617-20843845 INTERCHANGEABLE
Fuseholder,block
Cooper Bussmann, Llc Dba Cooper Industries
5977-01-049-274135-058/25-118 INTERCHANGEABLE
Brush,electrical Contact
Ross Laboratories, Inc.
6610-01-216-95413845 INTERCHANGEABLE
Body,sub-Assembly
Kearflex Engineering Company
Cross-Reference Index
Part NumberManufacturer
2N3373 PRIMARY Baxter Healthcare Corporation (USA)
2N3373 Allegiance Home Health Care, Inc (USA)
6515NCM071451 Defense Medical Standardization Board (USA)
MICROBONE IV CONNECTOR LOOP Baxter Healthcare Corp Pharmacy Div Lci-1 (USA)
3845 Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia (USA)
2N3373 Baxter Healthcare Corp Pharmacy Div Lci-1 (USA)
Related Parts
5306-01-438-2531SUCCESSOR
BOLT,MACHINE
38450
4710-00-133-3249INTERCHANGEABLE
TUBE ASSEMBLY,METAL
384-5
3110-00-144-8622INTERCHANGEABLE
BEARING,BALL,ANNULAR
4920-00-204-2470INTERCHANGEABLE
STAND,MAINTENANCE,AIRCRAFT ENGIN
3845
2940-00-316-1413INTERCHANGEABLE
FILTER ELEMENT,FLUID
1046Z167
5935-00-321-4944INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5935-00-557-9862INTERCHANGEABLE
ADAPTER,CONNECTOR
CV799-1
5920-00-617-2084INTERCHANGEABLE
FUSEHOLDER,BLOCK
3845
5977-01-049-2741INTERCHANGEABLE
BRUSH,ELECTRICAL CONTACT
35-058/25-118
6610-01-216-9541INTERCHANGEABLE
BODY,SUB-ASSEMBLY
3845
4820-01-248-5021INTERCHANGEABLE
RETAINER,VALVE STEM
3845
5915-01-347-1580INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
A3153845

Frequently Asked Questions

What is NSN 6515-01-552-3552?

NSN 6515-01-552-3552 is a Connector Loop,iv, manufactured by Baxter Healthcare Corporation, classified under FSC 6515 (No Item Name Available). Status: active.

What are the part numbers for NSN 6515-01-552-3552?

NSN 6515-01-552-3552 has 6 cross-referenced part numbers: 2N3373 (Baxter Healthcare Corporation), 2N3373 (Allegiance Home Health Care, Inc), 6515NCM071451 (Defense Medical Standardization Board), MICROBONE IV CONNECTOR LOOP (Baxter Healthcare Corp Pharmacy Div Lci-1), 3845 (Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia) and 1 more.

What NSN replaces 6515-01-552-3552?

There are 12 known substitutes for 6515-01-552-3552: 5306-01-438-2531, 4710-00-133-3249, 3110-00-144-8622 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2N3373?

Key specifications for 2N3373: Part Name Assigned by Controlling Agency: MICROBONE CATHETER EXTENSION SET IV CONNECTOR LOOP WITH 1 INTERLINK INJECTION SITE AND MALE LUER LOCK ADAPTER WITH ROTATING COLLAR 200S; Special Features: MICROBONE CATHETER EXTENSION SET CONNECTOR LOOP WITH 1 SAFETY INTERLINK INJECTION SITE AND MALE LUER LOCK ADAPTOR WITH ROTATING COLLAR, STERILE PACKAGE; 200 PER PACKAGE. 2 total characteristics are documented in the Federal Logistics Information System.

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