Intercooler Assembl2815-01-274-7987

NSN 2815-01-274-7987 · NIIN 012747987 · Part number JT 4582

Johnson and Towers Inc · FSC 2815 — Diesel Engines and Components · FSG 28 — Engines, Turbines, and Components · CAGE 74975

Government record, cited

NSN 2815-01-274-7987 — this item is cataloged by the U.S. Government under National Stock Number 2815-01-274-7987. Manufacturer of record part number: JT 4582.

Also searched as 2815-01-274-7987 · 2815012747987 · NIIN 012747987 · 01-274-7987 · FSC 2815 Diesel Engines and Components · CAGE 74975 · JT 4582 · X-1027-00 · X-1027-00 · 5121986

Nearby stock numbers ← 2815-01-274-7986 · 2815-01-274-7988 Parts Kit, Air Box →

Features

Intercooler Assembl — FSC 2815
1 manufacturer part number on file
Manufacturer of record: Johnson and Towers Inc

Identification

NSN: 2815-01-274-7987
NIIN: 012747987
FSC: 2815 — Diesel Engines and Components
FSG: 28 — Engines, Turbines, and Components
Primary part number: JT 4582
Manufacturer: Johnson and Towers Inc

General Description

The Intercooler Assembl, cataloged under National Stock Number 2815-01-274-7987, is classified within Federal Supply Class 2815 (Diesel Engines and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Johnson and Towers Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts

Item Name	Intercooler Assembl
FSC / FSG	2815 — Diesel Engines and Components (FSG 28)
Manufacturers	Johnson and Towers Inc (CAGE 74975)

Technical Specifications

Parameter	Value
NSN	2815-01-274-7987
Primary Part Number	JT 4582
Item Name	Intercooler Assembl
FSC / FSG	2815 / 28 — Diesel Engines and Components
Manufacturer	Johnson and Towers Inc
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)

Cross-Reference Index

Part Number	Manufacturer
JT 4582 PRIMARY	Johnson and Towers Inc (USA)

Reference documents

Reference	Meaning
X-1027-00	5/9 Secondary reference Thermal Engineering International Usa Inc
X-1027-00	5/9 Secondary reference Thermal Engineering International (usa) Inc.
5121986	5/9 Secondary reference Rolls-Royce Solutions America Inc

No interchangeability data on file.

Other items in FSC 2815 — Diesel Engines and Components

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

2815-00-011-9099

2815-00-011-9099 · Item name not on file

2815-00-017-1875

2815-00-024-4185

2815-00-024-4185 · Item name not on file

2815-00-033-1482

2815-00-033-1482 · Item name not on file

2815-00-036-5350

2815-00-036-5350 · Item name not on file

2815-00-179-7630

TUBE

2815-00-346-4639

STRAINER ASSY

2815-00-592-5308

RING,PISTON

Frequently Asked Questions

What is NSN 2815-01-274-7987?

NSN 2815-01-274-7987 is a Intercooler Assembl, manufactured by Johnson and Towers Inc, classified under FSC 2815, Diesel Engines and Components. Status: active.

What part numbers are listed for NSN 2815-01-274-7987?

NSN 2815-01-274-7987 has 1 manufacturer part number on file: JT 4582 (Johnson and Towers Inc).

Is NSN 2815-01-274-7987 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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