PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4-F-1218Cylinder Head,compressor

Caterpillar Inc Div Caterpillar Defense · NSN 2530-00-628-3120 · FSC 2530 · No Item Name Available
Verified by PartsTable
NSN 2530-00-628-3120 — this item is cataloged by the U.S. Government under National Stock Number 2530-00-628-3120. Primary manufacturer part number: 4-F-1218.
Features
  • Cylinder Head,compressor — FSC 2530
  • 22 verified cross-references
  • Primary manufacturer: Caterpillar Inc Div Caterpillar Defense
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Cylinder Head,compressor, cataloged under National Stock Number 2530-00-628-3120, is classified within Federal Supply Class 2530 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Caterpillar Inc Div Caterpillar Defense. This item has 22 commercial cross-references from 12 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameCylinder Head,compressor
FSC / FSG2530 — No Item Name Available (FSG 25)
ManufacturersMack Trucks Inc Parts Opn (CAGE 76040); Long-Airdox Co (CAGE 38460); Kaitlin Corp (CAGE 63734); Caterpillar Inc Div Caterpillar Defense (CAGE 11083); Oshkosh Corp (CAGE 45152)
Technical Specifications
ParameterValue
NSN2530-00-628-3120
Primary Part Number4-F-1218
Item NameCylinder Head,compressor
FSC / FSG2530 / 25 — No Item Name Available
ManufacturerCaterpillar Inc Div Caterpillar Defense
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 9
2805-00-362-30771012220 INTERCHANGEABLE
Plunger Valve
Chrysler Corp Dayton Plant 1
5910-00-917-1867281-0593-00 INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
Tektronix, Inc.
2815-01-025-3819 INTERCHANGEABLE
Engine,diesel
4330-01-204-0664 INTERCHANGEABLE
Filter Element,fluid
7050-01-346-74283252108 INTERCHANGEABLE
Converter,digital to Analog
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
6850-01-357-999192274A INTERCHANGEABLE
Toner,indirect Electrostatic Pro
Hewlett-Packard Company Dba HP
5330-01-383-0507217490 INTERCHANGEABLE
Gasket
Dana Off Highway Products, Llc
4730-01-478-0989217490 INTERCHANGEABLE
Fitting,lubrication
Cadillac Gage Textron Inc.
4920-01-571-8350 INTERCHANGEABLE
Swivel Connector,ai
Cross-Reference Index
Part NumberManufacturer
217490 Mack Trucks Inc Parts Opn (USA)
217490 Long-Airdox Co (USA)
111428014 Kaitlin Corp (USA)
4-F-1218 PRIMARY Caterpillar Inc Div Caterpillar Defense (USA)
217776 Mack Trucks Inc Parts Opn (USA)
99C5 Oshkosh Corp (USA)
BB19174 Diamond Reo Truck Co (USA)
1114280 Kaitlin Corp (USA)
357722 Kaitlin Corp (USA)
6B217776 Fwd Seagrave Holdings Lp (USA)
293M5 Diamond Reo Truck Co (USA)
281593 Acf-Brill Motors Co
220ZX1 Oshkosh Corp (USA)
2500045 Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.) (USA)
618759 Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.) (USA)
25UU0459 Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.) (USA)
6B21777 Fwd Seagrave Holdings Lp (USA)
222394 PRIMARY Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems (USA)
222393 Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems (USA)
FT10300 White Farm Equipment Co Sub of Tic Investment Inc (USA)
Related Parts
2805-00-362-3077INTERCHANGEABLE
PLUNGER VALVE
1012220
5910-00-917-1867INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
281-0593-00
2815-01-025-3819INTERCHANGEABLE
ENGINE,DIESEL
4330-01-204-0664INTERCHANGEABLE
FILTER ELEMENT,FLUID
7050-01-346-7428INTERCHANGEABLE
CONVERTER,DIGITAL TO ANALOG
3252108
6850-01-357-9991INTERCHANGEABLE
TONER,INDIRECT ELECTROSTATIC PRO
92274A
5330-01-383-0507INTERCHANGEABLE
GASKET
217490
4730-01-478-0989INTERCHANGEABLE
FITTING,LUBRICATION
217490
4920-01-571-8350INTERCHANGEABLE
SWIVEL CONNECTOR,AI

Frequently Asked Questions

What is NSN 2530-00-628-3120?

NSN 2530-00-628-3120 is a Cylinder Head,compressor, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 2530 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 2530-00-628-3120?

NSN 2530-00-628-3120 has 22 cross-referenced part numbers: 217490 (Mack Trucks Inc Parts Opn), 217490 (Long-Airdox Co), 111428014 (Kaitlin Corp), 4-F-1218 (Caterpillar Inc Div Caterpillar Defense), 217776 (Mack Trucks Inc Parts Opn) and 17 more.

What NSN replaces 2530-00-628-3120?

There are 9 known substitutes for 2530-00-628-3120: 2805-00-362-3077, 5910-00-917-1867, 2815-01-025-3819 and 6 more. Verify interchangeability with system specifications before substitution.

Is NSN 2530-00-628-3120 still in active supply?

NSN 2530-00-628-3120 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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