STANDARD PRACTICES AND STRUCTURES - DESCRIPTION AND OPERATION

** ON A/C NOT FOR ALL

1. General
This chapter provides the instructions related to the standard practices applicable to the airframe, doors, wings, engine pylons and stabilizers.
These practices include:

Protective Treatment (Ref. AMM 51-21-00)
Corrosion Prevention (Ref. AMM 51-22-00)
Coatings Application (Ref. AMM 51-23-00)
Sealing - General (Ref. AMM 51-24-00)
Repairs (Ref. AMM 51-70-00)
Repair of Minor Damage (Ref. AMM 51-73-00)
Repair of Corroded Areas (Ref. AMM 51-74-00)
Paint Repair (Ref. AMM 51-75-00)
Sealing Repairs (Ref. AMM 51-76-00)
Standard Composite Repairs (Ref. AMM 51-77-00)
Cleaning Processes (Ref. AMM 51-78-00)

A. Aircraft Structure

Aircraft Structure

** ON A/C NOT FOR ALL

2. Description

A. Aircraft Zoning and Dimensions
(Ref. AMM 06-00-00)

B. Restricted Areas
(Ref. AMM 12-11-28) (Ref. AMM 09-20-00)

C. Access - Door and Panel Identification
(Ref. AMM 06-40-00)

D. Abbreviations
Abbreviations used in this chapter include:

AFRP = Aramidfiber Reinforced Plastic

CFRP = Carbonfiber Reinforced Plastic

CL = Center Line

FD = Fuselage Datum

Fig = Figure

FR = Frame

FWD = Forward

GFRP = Glassfiber Reinforced Plastic

LH = Left-Hand (side)

LONGN = Longeron

MAX = Maximum

MID = Middle

MIN = Minimum

RH = Right-Hand (side)

REF = Reference

RPM = Revolutions Per Minute

STA = Station

STD = Standard

STGR = Stringer

THS = Trimmable Horizontal Stabilizer

VERT = Vertical

[Rev.10 from 2021] 2026.04.02 06:27:08 UTC