FSC: 4130 — Refrigeration and Air Conditioning Components
FSG: 41 — Refrigeration, AC, and Air Circulating Equipment
General Description
The Condenser Coil,refrigeration, cataloged under National Stock Number 4130-01-258-6657, is classified within Federal Supply Class 4130 (Refrigeration and Air Conditioning Components) of the Refrigeration, AC, and Air Circulating Equipment group. Government technical data includes 6 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 6 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4130-01-258-6657
Item Name
Condenser Coil,refrigeration
FSC / FSG
4130 / 41 — Refrigeration and Air Conditioning Components
Status
ACTIVE
Cooling Type
WATER
Usage Design
REFRIGERATION UNIT
Shape
HORIZONTAL RECTANGULAR
Tube Row Quantity
10
Water for Which Designed
SALT WATER
Material
COPPER ALLOY 706 TUBE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
⇄Related Items6
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5120-01-278-4789SW-3POSSIBLE MATCH
SOCKET,SOCKET WRENCH
Possible match (shared part number)Ngk Metals Corporation Dba N G K Berylco
5930-01-347-21370726981POSSIBLE MATCH
SWITCH,SENSITIVE
Possible match (shared part number)J. W. Speaker Corporation Dba Jw Speaker Corp
9330-01-470-8331SW-3POSSIBLE MATCH
TUBING,PLASTIC,SPIRAL WRAP
Possible match (shared part number)Belden, Inc.
6850-01-470-8827SW-3POSSIBLE MATCH
CLEANING COMPOUND,SOLVENT
Possible match (shared part number)Chemfree Corporation
5915-01-640-6725SW3POSSIBLE MATCH
FILTER,RADIO FREQUENCY INTERFERE
Possible match (shared part number)Filter Concepts Incorporated Dba Audio Power Industries
9540-01-728-7716SW3POSSIBLE MATCH
STRUCTURAL SECTION,SPECIAL SHAPE
Possible match (shared part number)Compotech Inc
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
SW3
3/9Design control — primary reference
Doucette Industries, Inc.
MCTTC-300
5/9Secondary reference
Hartford Compressors Inc
Related Parts
5120-01-278-4789POSSIBLE MATCH
SOCKET,SOCKET WRENCH
SW-3
5930-01-347-2137POSSIBLE MATCH
SWITCH,SENSITIVE
0726981
9330-01-470-8331POSSIBLE MATCH
TUBING,PLASTIC,SPIRAL WRAP
SW-3
6850-01-470-8827POSSIBLE MATCH
CLEANING COMPOUND,SOLVENT
SW-3
5915-01-640-6725POSSIBLE MATCH
FILTER,RADIO FREQUENCY INTERFERE
SW3
9540-01-728-7716POSSIBLE MATCH
STRUCTURAL SECTION,SPECIAL SHAPE
SW3
Frequently Asked Questions
What is NSN 4130-01-258-6657?
NSN 4130-01-258-6657 is a Condenser Coil,refrigeration, classified under FSC 4130, Refrigeration and Air Conditioning Components. Status: active.
What NSN replaces 4130-01-258-6657?
6 possible matches (shared part number, not a government interchangeability claim): 5120-01-278-4789, 5930-01-347-2137, 9330-01-470-8331. Verify interchangeability with system specifications before substitution.
What are the specifications of 4130-01-258-6657?
Key specifications for 4130-01-258-6657: Cooling Type: WATER; Overall Length: 31.150 INCHES IN; Usage Design: REFRIGERATION UNIT; Shape: HORIZONTAL RECTANGULAR. 6 specifications are documented in the U.S. Government catalog.
Is NSN 4130-01-258-6657 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.