TM 1-1520-265-23
SECTION IV
AIRFRAME AND LANDING GEAR SYSTEM
4.
GENERAL.
4.1
CONTENTS. The airframe and landing gear system inspection items covered in this section are those critical
items of the H-60 helicopter series listed in the Airframe and Landing Gear System Inspection Index (Table 4-1).
Corresponding inspection figures and applicable text para- graphs are listed opposite each inspection item. The index
number for each item may be used to locate it in Figure 4-1.
Table 4-1. Airframe and Landing Gear System Inspection Index
Index
Inspection
Paragraph
Figure
Number
Nomenclature
Method
Number
Number
2
Airframe Skin, Panels, Doors, Covers, and
ET
4.2
4-2
Fairings - Metal
3
Honeycomb and Composite Structures
BT
4.3
4-3
4
Fluid in Honeycomb Core Panels and
RT
4.4
4-4
Structures
5
Vibration Absorber Springs
MT
4.5
4-5
6
Vibration Absorber Structural Fittings
ET
4.6
4-6
7
Roll Vibration Absorber
PT
4.7
4-7
8
Aluminum Structural Beams and Frames
ET
4.8
4-8
9
Pilot/Copilot Seat Midframe Support
MT
4.9
4-9
10
Troop/Cargo Door Upper Track
ET
4.10
4-10
11
Gunner's Window Lower Track
ET
4.11
4-11
12
Gunner's Window Upper Track
ET
4.12
4-12
13
Troop/Cargo Door Lower Track
ET
4.13
4-13
14
Oil Cooler Compartment Access Door
PT
4.14
4-14
15
Tail Pylon Attach Fitting
ET
4.15
4-15
16
Tail Rotor Pylon Skin, Station 200
ET
4.16
4-16
17
Tail Rotor Pylon Attaching Hardware
PT
4.17
4-17
18
Tail Pylon Lower Step
ET
4.18
4-18
*19
Stabilator Attach Fitting
ET
4.19
4-19
20
Stabilator Actuator Attach Fittings
MT
4.20
4-20
*21
Stabilator Actuator Housing
PT
4.21
4-21
*22
Drag Beam Support Fitting
ET
4.22
4-22
4-1
