PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

RWRT53Receiver,liquid Refrigerant

Cospolich Inc. · NSN 4130-01-707-9527 · FSC 4130 · No Item Name Available
Verified by PartsTable
NSN 4130-01-707-9527 — this item is cataloged by the U.S. Government under National Stock Number 4130-01-707-9527. Primary manufacturer part number: RWRT53.
Features
  • Receiver,liquid Refrigerant — FSC 4130
  • Mounting Position: VERTICAL
  • 3 verified cross-references
  • Primary manufacturer: Cospolich Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Receiver,liquid Refrigerant, cataloged under National Stock Number 4130-01-707-9527, is classified within Federal Supply Class 4130 (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 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, 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
NSN4130-01-707-9527
Primary Part NumberRWRT53
Item NameReceiver,liquid Refrigerant
FSC / FSG4130 / 41 — No Item Name Available
ManufacturerCospolich Inc.
StatusACTIVE
Mounting PositionVERTICAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6105-00-448-4290 INTERCHANGEABLE
Motor,drive
4720-01-206-5107R50300CC-06-0077 INTERCHANGEABLE
Hose Assembly,nonmetallic
Parker-Hannifin Corporation Dba Pneutronics Div Stratoflex Product Division
4730-01-442-459550408 INTERCHANGEABLE
Fitting,lubrication
Tex-a-Draulics Inc
4130-01-707-9345RWOVL92 INTERCHANGEABLE
Condenser,refrigeration
Cospolich Inc.
4130-01-707-9379RWCD95 INTERCHANGEABLE
Condenser,refrigeration
Cospolich Inc.
4130-01-707-9396RUT312 INTERCHANGEABLE
Compressor Unit,refrigeration
Cospolich Inc.
4130-01-707-9501RWOVL95 INTERCHANGEABLE
Condenser,refrigeration
Cospolich Inc.
4130-01-707-9517RWCM88 INTERCHANGEABLE
Condenser,refrigeration
Cospolich Inc.
4140-01-707-9557RWFB28 INTERCHANGEABLE
Impeller,fan,axial
Cospolich Inc.
5945-01-707-9860RWRLY121 INTERCHANGEABLE
Relay,motor Driven
Cospolich Inc.
Cross-Reference Index
Part NumberManufacturer
50408 ITEM 51 Cospolich Inc. (USA)
50408 Cospolich Inc. (USA)
RWRT53 PRIMARY Cospolich Inc. (USA)
Related Parts
6105-00-448-4290INTERCHANGEABLE
MOTOR,DRIVE
4720-01-206-5107INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
R50300CC-06-0077
4730-01-442-4595INTERCHANGEABLE
FITTING,LUBRICATION
50408
4130-01-707-9345INTERCHANGEABLE
CONDENSER,REFRIGERATION
RWOVL92
4130-01-707-9379INTERCHANGEABLE
CONDENSER,REFRIGERATION
RWCD95
4130-01-707-9396INTERCHANGEABLE
COMPRESSOR UNIT,REFRIGERATION
RUT312
4130-01-707-9501INTERCHANGEABLE
CONDENSER,REFRIGERATION
RWOVL95
4130-01-707-9517INTERCHANGEABLE
CONDENSER,REFRIGERATION
RWCM88
4140-01-707-9557INTERCHANGEABLE
IMPELLER,FAN,AXIAL
RWFB28
5945-01-707-9860INTERCHANGEABLE
RELAY,MOTOR DRIVEN
RWRLY121
4110-01-707-9861INTERCHANGEABLE
PANEL,CONTROL,ELECTRICAL-ELECTRO
RWTT65-PM(L)(R10F10)
5910-01-707-9862INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC
RWCP121

Frequently Asked Questions

What is NSN 4130-01-707-9527?

NSN 4130-01-707-9527 is a Receiver,liquid Refrigerant, manufactured by Cospolich Inc., classified under FSC 4130 (No Item Name Available). Status: active.

What are the part numbers for NSN 4130-01-707-9527?

NSN 4130-01-707-9527 has 3 cross-referenced part numbers: 50408 ITEM 51 (Cospolich Inc.), 50408 (Cospolich Inc.), RWRT53 (Cospolich Inc.).

What NSN replaces 4130-01-707-9527?

There are 12 known substitutes for 4130-01-707-9527: 6105-00-448-4290, 4720-01-206-5107, 4730-01-442-4595 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of RWRT53?

Key specifications for RWRT53: Mounting Position: VERTICAL; Part Name Assigned by Controlling Agency: RECEIVER TANK, REFRIGERATOR; End Item Identification: SHIPBOARD MODULAR COMBINATION REFRIGERATOR/FREEZER. 3 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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