PartsTable TECHNICAL DATA SHEET

NSN 2930-01-078-2728Government record, cited

Intercooler Assembly2930-01-078-2728

NSN 2930-01-078-2728 · NIIN 010782728 · Part number 23506671

Rolls-Royce Solutions America Inc · FSC 2930 — Engine Cooling System Components, Nonaircraft · FSG 29 — Engine Accessories · CAGE 72582

Government record, cited

NSN 2930-01-078-2728 — this item is cataloged by the U.S. Government under National Stock Number 2930-01-078-2728. Manufacturer of record part number: 23506671.

Also searched as 2930-01-078-2728 · 2930010782728 · NIIN 010782728 · 01-078-2728 · FSC 2930 Engine Cooling System Components, Nonaircraft · CAGE 72582 · 23506671 · 8542182 · 8542182

Nearby stock numbers ← 2930-01-077-4468 Water Outlet, Engine · 2930-01-078-9858 Cover, Heat Exchanger →

Features

Intercooler Assembly — FSC 2930
General Characteristics Item Description: RECTANGULAR SHAPE; W/20 MOUNTING HOLES
1 manufacturer part number on file
Manufacturer of record: Rolls-Royce Solutions America Inc

Identification

NSN: 2930-01-078-2728
NIIN: 010782728
FSC: 2930 — Engine Cooling System Components, Nonaircraft
FSG: 29 — Engine Accessories
Primary part number: 23506671
Manufacturer: Rolls-Royce Solutions America Inc

General Description

The Intercooler Assembly, cataloged under National Stock Number 2930-01-078-2728, is classified within Federal Supply Class 2930 (Engine Cooling System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Rolls-Royce Solutions America Inc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	2930-01-078-2728
Primary Part Number	23506671
Item Name	Intercooler Assembly
FSC / FSG	2930 / 29 — Engine Cooling System Components, Nonaircraft
Manufacturer	Rolls-Royce Solutions America Inc
Status	ACTIVE
General Characteristics Item Description	RECTANGULAR SHAPE; W/20 MOUNTING HOLES

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

Cross-Reference Index

Part Number	Manufacturer
23506671 PRIMARY	Rolls-Royce Solutions America Inc (USA)

Reference documents

Reference	Meaning
8542182	5/9 Secondary reference Rolls-Royce Solutions America Inc
8542182	5/9 Secondary reference General Motors Corp Harrison Radiator Div

No interchangeability data on file.

Other items in FSC 2930 — Engine Cooling System Components, Nonaircraft

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

2930-00-008-1759

CAP,FILLER OPENING

2930-00-011-8885

2930-00-011-8885 · Item name not on file

2930-00-023-5186

CORE ASSEMBLY,OIL COOLER

2930-00-032-6470

2930-00-032-6470 · Item name not on file

2930-00-035-7667

2930-00-035-7667 · Item name not on file

2930-00-036-5099

2930-00-036-5099 · Item name not on file

2930-00-058-6570

2930-00-058-6570 · Item name not on file

2930-00-059-5776

2930-00-059-5776 · Item name not on file

Frequently Asked Questions

What is NSN 2930-01-078-2728?

NSN 2930-01-078-2728 is a Intercooler Assembly, manufactured by Rolls-Royce Solutions America Inc, classified under FSC 2930, Engine Cooling System Components, Nonaircraft. Status: active.

What part numbers are listed for NSN 2930-01-078-2728?

NSN 2930-01-078-2728 has 1 manufacturer part number on file: 23506671 (Rolls-Royce Solutions America Inc).

What are the specifications of 23506671?

Key specifications for 23506671: General Characteristics Item Description: RECTANGULAR SHAPE; W/20 MOUNTING HOLES; End Item Identification: GENERAL MOTORS CORP,DETROIT DIESEL ENGINE SERIES 71. 1 specification is documented in the U.S. Government catalog.

Is NSN 2930-01-078-2728 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.

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