PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8551Refill Kit,pump

Medtronic Inc · NSN 6515-01-576-7321 · FSC 6515 · No Item Name Available
Verified by PartsTable
NSN 6515-01-576-7321 — this item is cataloged by the U.S. Government under National Stock Number 6515-01-576-7321. Primary manufacturer part number: 8551.
Features
  • Refill Kit,pump — FSC 6515
  • 2 verified cross-references
  • Primary manufacturer: Medtronic Inc
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
General Description

The Refill Kit,pump, cataloged under National Stock Number 6515-01-576-7321, 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 Medtronic Inc. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6515-01-576-7321
Primary Part Number8551
Item NameRefill Kit,pump
FSC / FSG6515 / 65 — No Item Name Available
ManufacturerMedtronic Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5340-01-067-9987A7576.001.130 SUCCESSOR
Cap,protective,dust and Moisture
Anderson Greenwood Lp Dba Anderson Greenwood Crosby
2510-00-042-48254083-5501 INTERCHANGEABLE
Spring Assembly,leaf
Jaidinger Manufacturing Co Inc Dba Jaidinger Manufacturing Co Inc
2930-00-180-64458551 INTERCHANGEABLE
Pump,package
Elgin Industries Inc. Dba
3130-00-370-380485-51 INTERCHANGEABLE
Housing,bearing Unit
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
4720-00-444-1731 INTERCHANGEABLE
Hose Assembly,nonmetallic
5331-01-025-77838551 INTERCHANGEABLE
O-Ring
Imi Cash Valve Inc
4820-01-131-7650E8551C41M INTERCHANGEABLE
Valve,safety Relief
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
6110-01-324-68098551 INTERCHANGEABLE
Computer
Cef Industries Inc Environ Div
4220-01-346-1998592-6383532-1 INTERCHANGEABLE
Bladder Assembly,life Preserver
Naval Sea Systems Command
5935-01-347-7179855-1 INTERCHANGEABLE
Connector,receptacle,electrical
Inmac Usa Microwarehouse Inc of Connecticut
Cross-Reference Index
Part NumberManufacturer
8551 PRIMARY Medtronic Inc (USA)
8551 Medtronic Comercial Ltda (BRA)
Related Parts
5340-01-067-9987SUCCESSOR
CAP,PROTECTIVE,DUST AND MOISTURE
A7576.001.130
2510-00-042-4825INTERCHANGEABLE
SPRING ASSEMBLY,LEAF
4083-5501
2930-00-180-6445INTERCHANGEABLE
PUMP,PACKAGE
8551
3130-00-370-3804INTERCHANGEABLE
HOUSING,BEARING UNIT
85-51
4720-00-444-1731INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
5331-01-025-7783INTERCHANGEABLE
O-RING
8551
4820-01-131-7650INTERCHANGEABLE
VALVE,SAFETY RELIEF
E8551C41M
6110-01-324-6809INTERCHANGEABLE
COMPUTER
8551
4220-01-346-1998INTERCHANGEABLE
BLADDER ASSEMBLY,LIFE PRESERVER
592-6383532-1
5935-01-347-7179INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
855-1
6625-01-513-1728INTERCHANGEABLE
GENERATOR,FUNCTION-PULSE
8551
5996-01-550-6657INTERCHANGEABLE
AMPLIFIER,AUDIO FREQUENCY
8910ADA-M

Frequently Asked Questions

What is NSN 6515-01-576-7321?

NSN 6515-01-576-7321 is a Refill Kit,pump, manufactured by Medtronic Inc, classified under FSC 6515 (No Item Name Available). Status: active.

What are the part numbers for NSN 6515-01-576-7321?

NSN 6515-01-576-7321 has 2 cross-referenced part numbers: 8551 (Medtronic Inc), 8551 (Medtronic Comercial Ltda).

What NSN replaces 6515-01-576-7321?

There are 12 known substitutes for 6515-01-576-7321: 5340-01-067-9987, 2510-00-042-4825, 2930-00-180-6445 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 8551?

Key specifications for 8551: Special Features: CONSISTS OF 20ML SYRINGE, TWO 22 GAUGE NEEDLES, TUBING WITH CLAMP, FILTER AND INSTRUCITONS; USED FOR A SYNCHROMED PUMP. 1 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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