PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

65122Cooler,lubricating Oil,engine

Blissfield Manufacturing Company · NSN 2930-01-437-0980 · FSC 2930 · No Item Name Available
Verified by PartsTable
NSN 2930-01-437-0980 — this item is cataloged by the U.S. Government under National Stock Number 2930-01-437-0980. Primary manufacturer part number: 65122.
Features
  • Cooler,lubricating Oil,engine — FSC 2930
  • 2 verified cross-references
  • Primary manufacturer: Blissfield Manufacturing Company
Applications
  • Mechanical power generation
  • Drive system operation
  • Auxiliary equipment operation
General Description

The Cooler,lubricating Oil,engine, cataloged under National Stock Number 2930-01-437-0980, is classified within Federal Supply Class 2930 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Blissfield Manufacturing Company. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameCooler,lubricating Oil,engine
FSC / FSG2930 — No Item Name Available (FSG 29)
ManufacturersBlissfield Manufacturing Company (CAGE 93480); Cnh Uk Limited (CAGE K5579)
Technical Specifications
ParameterValue
NSN2930-01-437-0980
Primary Part Number65122
Item NameCooler,lubricating Oil,engine
FSC / FSG2930 / 29 — No Item Name Available
ManufacturerBlissfield Manufacturing Company
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5120-00-277-2327 INTERCHANGEABLE
Wrench,open End
5935-00-280-2816 INTERCHANGEABLE
Socket,plug-in Electronic Compon
5930-01-031-637065122 INTERCHANGEABLE
Switch,sensitive
Haydon Kerk Motion Solutions, Inc. Dba Haydon Kerk Motion Solutions Inc Div Haydon Kerk
5325-01-115-5590 INTERCHANGEABLE
Ring,retaining
5930-01-391-03956512-2 INTERCHANGEABLE
Switch,pressure
Horizon Aerospace Llc Dba Transicoil
5306-01-588-08442000548 INTERCHANGEABLE
Rod,continuous Thread
General Dynamics Land Systems - Force Protection Inc. Dba Gdls Div Gdls-Fp
Cross-Reference Index
Part NumberManufacturer
65122 PRIMARY Blissfield Manufacturing Company (USA)
L127883 Cnh Uk Limited (GBR)
Related Parts
5120-00-277-2327INTERCHANGEABLE
WRENCH,OPEN END
5935-00-280-2816INTERCHANGEABLE
SOCKET,PLUG-IN ELECTRONIC COMPON
5930-01-031-6370INTERCHANGEABLE
SWITCH,SENSITIVE
65122
5325-01-115-5590INTERCHANGEABLE
RING,RETAINING
5930-01-391-0395INTERCHANGEABLE
SWITCH,PRESSURE
6512-2
5306-01-588-0844INTERCHANGEABLE
ROD,CONTINUOUS THREAD
2000548

Frequently Asked Questions

What is NSN 2930-01-437-0980?

NSN 2930-01-437-0980 is a Cooler,lubricating Oil,engine, manufactured by Blissfield Manufacturing Company, classified under FSC 2930 (No Item Name Available). Status: active.

What are the part numbers for NSN 2930-01-437-0980?

NSN 2930-01-437-0980 has 2 cross-referenced part numbers: 65122 (Blissfield Manufacturing Company), L127883 (Cnh Uk Limited).

What NSN replaces 2930-01-437-0980?

There are 6 known substitutes for 2930-01-437-0980: 5120-00-277-2327, 5935-00-280-2816, 5930-01-031-6370 and 3 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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