PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5050-4-300Pin,bone

Howmedica Osteonics Corp Dba Stryker Orthopaedics · NSN 6515-01-648-9623 · FSC 6515 · No Item Name Available
Verified by PartsTable
NSN 6515-01-648-9623 — this item is cataloged by the U.S. Government under National Stock Number 6515-01-648-9623. Primary manufacturer part number: 5050-4-300.
Features
  • Pin,bone — FSC 6515
  • Design Designation: HOFFMEN
  • Screw Thread Length: 40.00 MILLIMETERS NOMINAL MM
  • Length: 300.00 MILLIMETERS NOMINAL MM
  • Diameter: 5.00 MILLIMETERS NOMINAL MM
  • 5 verified cross-references
  • Primary manufacturer: Howmedica Osteonics Corp Dba Stryker Orthopaedics
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Pin,bone, cataloged under National Stock Number 6515-01-648-9623, 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 Howmedica Osteonics Corp Dba Stryker Orthopaedics. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6515-01-648-9623
Primary Part Number5050-4-300
Item NamePin,bone
FSC / FSG6515 / 65 — No Item Name Available
ManufacturerHowmedica Osteonics Corp Dba Stryker Orthopaedics
StatusACTIVE
Design DesignationHOFFMEN
Screw Thread Length40.00 MILLIMETERS NOMINAL MM
Length300.00 MILLIMETERS NOMINAL MM
Diameter5.00 MILLIMETERS NOMINAL MM
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 6
4720-00-721-9893H20108BK INTERCHANGEABLE
Hose,nonmetallic
Danfoss Power Solutions II, Llc
3010-01-047-372111479 INTERCHANGEABLE
Universal Joint,nonvehicular
Gardner Denver Water Jetting Systems, Inc. Div Engineered Package Group
5365-01-098-366925758 INTERCHANGEABLE
Spacer
Eaton Aerospace Llc
5895-01-293-2090 INTERCHANGEABLE
Modem,communications
5365-01-312-5755 INTERCHANGEABLE
Bushing,tapered
1005-01-601-558925758 INTERCHANGEABLE
Buffer,recoil Mechanism
Charles Reed Knight Jr Dba Knight's Armament Company
Cross-Reference Index
Part NumberManufacturer
5050-4-300 PRIMARY Howmedica Osteonics Corp Dba Stryker Orthopaedics (USA)
6515016040767 Defense Medical Standardization Board (USA)
25758 Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia (USA)
50504300 Saab Australia Pty Ltd (AUS)
5050-4-300 Stryker France Sa (FRA)
Related Parts
4720-00-721-9893INTERCHANGEABLE
HOSE,NONMETALLIC
H20108BK
3010-01-047-3721INTERCHANGEABLE
UNIVERSAL JOINT,NONVEHICULAR
11479
5365-01-098-3669INTERCHANGEABLE
SPACER
25758
5895-01-293-2090INTERCHANGEABLE
MODEM,COMMUNICATIONS
5365-01-312-5755INTERCHANGEABLE
BUSHING,TAPERED
1005-01-601-5589INTERCHANGEABLE
BUFFER,RECOIL MECHANISM
25758

Frequently Asked Questions

What is NSN 6515-01-648-9623?

NSN 6515-01-648-9623 is a Pin,bone, manufactured by Howmedica Osteonics Corp Dba Stryker Orthopaedics, classified under FSC 6515 (No Item Name Available). Status: active.

What are the part numbers for NSN 6515-01-648-9623?

NSN 6515-01-648-9623 has 5 cross-referenced part numbers: 5050-4-300 (Howmedica Osteonics Corp Dba Stryker Orthopaedics), 6515016040767 (Defense Medical Standardization Board), 25758 (Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia), 50504300 (Saab Australia Pty Ltd), 5050-4-300 (Stryker France Sa).

What NSN replaces 6515-01-648-9623?

There are 6 known substitutes for 6515-01-648-9623: 4720-00-721-9893, 3010-01-047-3721, 5365-01-098-3669 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5050-4-300?

Key specifications for 5050-4-300: Design Designation: HOFFMEN; Special Features: PIN, BONE; APEX TRANSFIXING; 5 MM DIA BY 300 MM LENGTH; 40 MM SCREW THREAD LENGTH; REPLACEMENT ITEM FOR THE LEVEL 3/4/5 HOFFMAN III EXTERNAL FIXATION SYSTEM, NSN 6515-01-598-6630 MM; Part Name Assigned by Controlling Agency: TRANSFIXING BONE PIN, 5 MM X 300 MM, 40 MM, EXTERNAL FIXATION SYSTEM, HOFFMAN III MM; Screw Thread Length: 40.00 MILLIMETERS NOMINAL MM. 6 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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