PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

R6 F3-2M-SN NSURefrigerator-Freezer,mechanical,

Cospolich Inc. · NSN 4110-01-415-0821 · FSC 4110 · No Item Name Available
Verified by PartsTable
NSN 4110-01-415-0821 — this item is cataloged by the U.S. Government under National Stock Number 4110-01-415-0821. Primary manufacturer part number: R6 F3-2M-SN NSU.
Features
  • Refrigerator-Freezer,mechanical, — FSC 4110
  • Current Type: AC
  • Material: STEEL CORROSION RESISTING OUTSIDE SHELL
  • Capacity and Location: 6.0 CUBIC FEET MINIMUM REFRIGERATED STORAGE AND 6.0 CUBIC FEET MINIMUM FROZEN FOOD STORAGE
  • Usage Design: COMMERCIAL
  • Unit Type: REACH-IN
  • Voltage Rating: 115.0 VOLTS NOMINAL
  • Frequency Rating: 60.0 HERTZ NOMINAL
Applications
  • Applications requiring Steel Corrosion Resisting Outside Shell construction
General Description

The Refrigerator-Freezer,mechanical,, cataloged under National Stock Number 4110-01-415-0821, is classified within Federal Supply Class 4110 (No Item Name Available) of the Refrigeration, AC, and Air Circulating Equipment group. The primary manufacturer of record is Cospolich Inc.. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4110-01-415-0821
Primary Part NumberR6 F3-2M-SN NSU
Item NameRefrigerator-Freezer,mechanical,
FSC / FSG4110 / 41 — No Item Name Available
ManufacturerCospolich Inc.
StatusACTIVE
Current TypeAC
MaterialSTEEL CORROSION RESISTING OUTSIDE SHELL
Capacity and Location6.0 CUBIC FEET MINIMUM REFRIGERATED STORAGE AND 6.0 CUBIC FEET MINIMUM FROZEN FOOD STORAGE
Usage DesignCOMMERCIAL
Unit TypeREACH-IN
Voltage Rating115.0 VOLTS NOMINAL
Frequency Rating60.0 HERTZ NOMINAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
4110-01-156-019889200-001 INTERCHANGEABLE
Refrigerator-Freezer,mechanical,
Enflite Llc Div Enflite
4110-01-414-4357EC-15-1358E(R134A) INTERCHANGEABLE
Refrigerator-Freezer,mechanical,
Mgr Equipment Corp
4110-01-415-0824R10 F10-2M-SN NSU INTERCHANGEABLE
Refrigerator-Freezer,mechanical,
Cospolich Inc.
Cross-Reference Index
Part NumberManufacturer
REFRIGERATOR-FREEZER Defense Logistics Agency Dba Defense Supply Center Philadelphia (USA)
R6 F3-2M-SN NSU PRIMARY Cospolich Inc. (USA)
Related Parts
4110-01-156-0198INTERCHANGEABLE
REFRIGERATOR-FREEZER,MECHANICAL,
89200-001
4110-01-414-4357INTERCHANGEABLE
REFRIGERATOR-FREEZER,MECHANICAL,
EC-15-1358E(R134A)
4110-01-415-0824INTERCHANGEABLE
REFRIGERATOR-FREEZER,MECHANICAL,
R10 F10-2M-SN NSU

Frequently Asked Questions

What is NSN 4110-01-415-0821?

NSN 4110-01-415-0821 is a Refrigerator-Freezer,mechanical,, manufactured by Cospolich Inc., classified under FSC 4110 (No Item Name Available). Status: active.

What are the part numbers for NSN 4110-01-415-0821?

NSN 4110-01-415-0821 has 2 cross-referenced part numbers: REFRIGERATOR-FREEZER (Defense Logistics Agency Dba Defense Supply Center Philadelphia), R6 F3-2M-SN NSU (Cospolich Inc.).

What NSN replaces 4110-01-415-0821?

There are 3 known substitutes for 4110-01-415-0821: 4110-01-156-0198, 4110-01-414-4357, 4110-01-415-0824. Verify interchangeability with system specifications before substitution.

What are the specifications of R6 F3-2M-SN NSU?

Key specifications for R6 F3-2M-SN NSU: Current Type: AC; Special Features: MEETS REQUIREMENTS FOR NAVAL SHIPBOARD USE; DESIGNED FOR USE W/R22 REFRIGERANT; Material: STEEL CORROSION RESISTING OUTSIDE SHELL; Capacity and Location: 6.0 CUBIC FEET MINIMUM REFRIGERATED STORAGE AND 6.0 CUBIC FEET MINIMUM FROZEN FOOD STORAGE. 8 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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