PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

51878Valve Assembly,cryosurgical Syst

Frigitronics of Connecticut Inc · NSN 6515-01-320-6665 · FSC 6515 · No Item Name Available
Verified by PartsTable
NSN 6515-01-320-6665 — this item is cataloged by the U.S. Government under National Stock Number 6515-01-320-6665. Primary manufacturer part number: 51878.
Features
  • Valve Assembly,cryosurgical Syst — FSC 6515
  • General Characteristics Item Description: ON-OFF VALVE; FOR USE ON CRYOSURGICAL SYSTEM; MDL. CE-82
  • Purchase Description Identification: 51813-51878
  • 1 verified cross-reference
  • Primary manufacturer: Frigitronics of Connecticut Inc
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve Assembly,cryosurgical Syst, cataloged under National Stock Number 6515-01-320-6665, 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 Frigitronics of Connecticut Inc. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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
NSN6515-01-320-6665
Primary Part Number51878
Item NameValve Assembly,cryosurgical Syst
FSC / FSG6515 / 65 — No Item Name Available
ManufacturerFrigitronics of Connecticut Inc
StatusACTIVE
General Characteristics Item DescriptionON-OFF VALVE; FOR USE ON CRYOSURGICAL SYSTEM; MDL. CE-82
Purchase Description Identification51813-51878
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 6
2805-01-023-000747K52S INTERCHANGEABLE
Screen,oil Pump
Turbine Airfoil Designs, Inc.
2540-01-139-1884 INTERCHANGEABLE
Seat,vehicular
6240-01-199-76535-18-78 INTERCHANGEABLE
Lamp,flashtube
Amglo Kemlite Laboratories, Inc. Div Xenon
6532-01-317-153706613 INTERCHANGEABLE
Diaper,adult's
Procter and Gamble Distribution Co Food Service and Lodging Products Di
4820-01-439-628251878 INTERCHANGEABLE
Valve,gate
Cooper Surgical
5140-01-630-538351878 INTERCHANGEABLE
Tray,tool
Amerex Corporation Dba Getz Manufacturing Div Amerex Corporation Dba Getz Manufacturing
Cross-Reference Index
Part NumberManufacturer
51878 Frigitronics of Connecticut Inc (USA)
Related Parts
2805-01-023-0007INTERCHANGEABLE
SCREEN,OIL PUMP
47K52S
2540-01-139-1884INTERCHANGEABLE
SEAT,VEHICULAR
6240-01-199-7653INTERCHANGEABLE
LAMP,FLASHTUBE
5-18-78
6532-01-317-1537INTERCHANGEABLE
DIAPER,ADULT'S
06613
4820-01-439-6282INTERCHANGEABLE
VALVE,GATE
51878
5140-01-630-5383INTERCHANGEABLE
TRAY,TOOL
51878

Frequently Asked Questions

What is NSN 6515-01-320-6665?

NSN 6515-01-320-6665 is a Valve Assembly,cryosurgical Syst, manufactured by Frigitronics of Connecticut Inc, classified under FSC 6515 (No Item Name Available). Status: active.

What are the part numbers for NSN 6515-01-320-6665?

NSN 6515-01-320-6665 has 1 cross-referenced part number: 51878 (Frigitronics of Connecticut Inc).

What NSN replaces 6515-01-320-6665?

There are 6 known substitutes for 6515-01-320-6665: 2805-01-023-0007, 2540-01-139-1884, 6240-01-199-7653 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 51878?

Key specifications for 51878: General Characteristics Item Description: ON-OFF VALVE; FOR USE ON CRYOSURGICAL SYSTEM; MDL. CE-82; Purchase Description Identification: 51813-51878; Part Name Assigned by Controlling Agency: VALVE ASSEMBLY CRYOSURGICAL SYSTEM END ITEM NSN 6515-01-309-4511; End Item Identification: 6515-01-309-4511. 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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