Cleaning Compound, Engine Cooling6850-01-629-3897

NSN 6850-01-629-3897 · NIIN 016293897 · Part number 619-8712

Caterpillar Inc Div Caterpillar Defense · FSC 6850 — Miscellaneous Chemical Specialties · FSG 68 — Chemicals and Chemical Products · CAGE 11083

Government record, cited

NSN 6850-01-629-3897 — this item is cataloged by the U.S. Government under National Stock Number 6850-01-629-3897. Manufacturer of record part number: 619-8712.

Also searched as 6850-01-629-3897 · 6850016293897 · NIIN 016293897 · 01-629-3897 · FSC 6850 Miscellaneous Chemical Specialties · CAGE 11083 · 619-8712 · 4C-4611

Nearby stock numbers ← 6850-01-629-3791 Cleaning Fluid, Connector, Fiber O · 6850-01-629-6784 Desiccant, Activated →

Features

Cleaning Compound,engine Cooling — FSC 6850
1 manufacturer part number on file
Manufacturer of record: Caterpillar Inc Div Caterpillar Defense

Identification

NSN: 6850-01-629-3897
NIIN: 016293897
FSC: 6850 — Miscellaneous Chemical Specialties
FSG: 68 — Chemicals and Chemical Products
Primary part number: 619-8712
Manufacturer: Caterpillar Inc Div Caterpillar Defense

General Description

The Cleaning Compound,engine Cooling, cataloged under National Stock Number 6850-01-629-3897, is classified within Federal Supply Class 6850 (Miscellaneous Chemical Specialties) of the Chemicals and Chemical Products group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts

Item Name	Cleaning Compound,engine Cooling
FSC / FSG	6850 — Miscellaneous Chemical Specialties (FSG 68)
Manufacturers	Caterpillar Inc Div Caterpillar Defense (CAGE 11083)

Technical Specifications

Parameter	Value
NSN	6850-01-629-3897
Primary Part Number	619-8712
Item Name	Cleaning Compound,engine Cooling
FSC / FSG	6850 / 68 — Miscellaneous Chemical Specialties
Manufacturer	Caterpillar Inc Div Caterpillar Defense
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	Hazardous per DLA record (HMIC Y)

Cross-Reference Index

Part Number	Manufacturer
619-8712 PRIMARY	Caterpillar Inc Div Caterpillar Defense (USA)

Reference documents

Reference	Meaning
4C-4611	5/9 Secondary reference Caterpillar Inc Div Caterpillar Defense

Frequently Asked Questions

What is NSN 6850-01-629-3897?

NSN 6850-01-629-3897 is a Cleaning Compound,engine Cooling, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 6850, Miscellaneous Chemical Specialties. Status: active.

What part numbers are listed for NSN 6850-01-629-3897?

NSN 6850-01-629-3897 has 1 manufacturer part number on file: 619-8712 (Caterpillar Inc Div Caterpillar Defense).

Is NSN 6850-01-629-3897 hazardous material?

Hazardous per DLA record (HMIC Y). 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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