MIL-PRF-21260 Lubricating Oil, Internal Combustion Engine, Preservative Break-InThis performance specification covers engine oils suitable for preservation, break-in, and lubrication of reciprocating internal combustion engines of both spark-ignition and compression-ignition types, and of power transmission fluid applications in equipment used in combat/tactical service \(see 6.1, 6.7 and 6.9\).

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MIL-PRF-21260E

ASTM Adjunct Publications

Adjunct No. 12-401300-00

- Copper Strip Corrosion Standard.

ASTM Special Publication (STP) 315H

Caterpillar 1N Test Procedures

Caterpillar 1M-PC Test Procedure

HEUI Engine Oil Aeration Test

(Application for copies should be addressed to the American Society for Testing and

Materials, 100 Barr Harbor Drive, West Conshohocken, PA 19428-2959.)

ALLISON TRANSMISSION DIVISION (ATD)

C-4 Fluid Specification (TES-228).

(Application for copies should be addressed to EG&G Stationary Testing,

Attn: ATF/Specialty Lab (C-4), 5904 Bandera Road, San Antonio, TX 78283-1993.)

CATERPILLAR INC., ENGINE DIVISION (CAT.)

Caterpillar TO-4, Fluid Requirements, VC 70.

(Application for copies should be addressed to Caterpillar, Component Development,

Technical Center - G, P.O. Box 1875, Peoria, IL 61656-1875)

MACK TRUCK INCORPORATED

T-8 Fluid Specification

(Application for copies should be addressed to Mack Truck Inc., 1999 Pennsylvania

Ave., Hagerstown, MD 21740.)

SOCIETY OF AUTOMOTIVE ENGINEERS, INC. (SAE)

SAE J300

- Engine Oil Viscosity Classification.

SAE J183

- Engine Oil Performance and Engine Service

Classification (Other than "Energy Conserving").

(Application for copies should be addressed to the Society of Automotive Engineers, Inc.,

400 Commonwealth Drive, Warrendale, PA 15096.)