PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20-9431Tube,feeding,surgical

Corpak Medsystems, Inc. · NSN 6515-01-573-5083 · FSC 6515 · No Item Name Available
Verified by PartsTable
NSN 6515-01-573-5083 — this item is cataloged by the U.S. Government under National Stock Number 6515-01-573-5083. Primary manufacturer part number: 20-9431.
Features
  • Tube,feeding,surgical — FSC 6515
  • Design Designation: FEEDING TUBE
  • Style Designator: NASAL
  • Nominal Diameter: 43.000 INCHES IN
  • 4 verified cross-references
  • Primary manufacturer: Corpak Medsystems, Inc.
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Tube,feeding,surgical, cataloged under National Stock Number 6515-01-573-5083, 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 Corpak Medsystems, Inc.. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, 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
NSN6515-01-573-5083
Primary Part Number20-9431
Item NameTube,feeding,surgical
FSC / FSG6515 / 65 — No Item Name Available
ManufacturerCorpak Medsystems, Inc.
StatusACTIVE
Design DesignationFEEDING TUBE
Style DesignatorNASAL
Nominal Diameter43.000 INCHES IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5930-00-167-3795578712-008 INTERCHANGEABLE
Switch,toggle
Marathonnorco Aerospace, Inc. Dba Christie Electric
5905-00-553-9796 INTERCHANGEABLE
Resistor,fixed,film
2915-00-814-058220943-1 INTERCHANGEABLE
Parts Kit,fuel Control
Hamilton Sundstrand Corporation Dba Collins Aerospace
5998-01-073-668663D702850 INTERCHANGEABLE
Circuit Card Assembly
Lockheed Martin Corporation Div Rotary and Mission Systems
Cross-Reference Index
Part NumberManufacturer
20-9431 Corpak Medsystems, Inc. (USA)
151164 Grifols Movaco Sa (ESP)
151048 Grifols Movaco Sa (ESP)
SONDA CORFLO 10FR. 109CM Grifols Movaco Sa (ESP)
Related Parts
5930-00-167-3795INTERCHANGEABLE
SWITCH,TOGGLE
578712-008
5905-00-553-9796INTERCHANGEABLE
RESISTOR,FIXED,FILM
2915-00-814-0582INTERCHANGEABLE
PARTS KIT,FUEL CONTROL
20943-1
5998-01-073-6686INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
63D702850

Frequently Asked Questions

What is NSN 6515-01-573-5083?

NSN 6515-01-573-5083 is a Tube,feeding,surgical, manufactured by Corpak Medsystems, Inc., classified under FSC 6515 (No Item Name Available). Status: active.

What are the part numbers for NSN 6515-01-573-5083?

NSN 6515-01-573-5083 has 4 cross-referenced part numbers: 20-9431 (Corpak Medsystems, Inc.), 151164 (Grifols Movaco Sa), 151048 (Grifols Movaco Sa), SONDA CORFLO 10FR. 109CM (Grifols Movaco Sa).

What NSN replaces 6515-01-573-5083?

There are 4 known substitutes for 6515-01-573-5083: 5930-00-167-3795, 5905-00-553-9796, 2915-00-814-0582 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 20-9431?

Key specifications for 20-9431: Design Designation: FEEDING TUBE; Special Features: MATERIAL: POLYURETHANE WITH WATER ACTIVATED LUBRICANT ON INTERNAL LUMENS AND DISTAL BOLUSES; ALSO, FLEXIBLE TUNGSTEN-WEIGHTED GUIDE TIP FOR GREATER PATIENT COMFORT DURING INTUBATION; Style Designator: NASAL; Nominal Diameter: 43.000 INCHES IN. 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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