Protection System Components

System Components

Engineered Shapes for Protection Systems

Plymouth® delivers net and near-net engineered shapes that serve as the structural backbone for advanced protection system components.

Engineered to withstand extreme operational loads, our custom profiles provide the essential interface between protective shielding and the vehicle or vessel chassis. Whether for heavy armor retention or lightweight structural framing, Plymouth® ensures dimensional accuracy and metallurgical consistency for mission-critical applications.

Engineered Shapes for Protection Systems

Plymouth® delivers net and near-net engineered shapes that serve as the structural backbone for advanced protection system components.

Engineered to withstand extreme operational loads, our custom profiles provide the essential interface between protective shielding and the vehicle or vessel chassis. Whether for heavy armor retention or lightweight structural framing, Plymouth® ensures dimensional accuracy and metallurgical consistency for mission-critical applications.

Protection System Components Manufactured with Plymouth® Products:

  • Structural Frameworks
  • Access Systems
  • Mounting Solutions
  • Mechanical Profiles

Plymouth® Products for Protection System Components

Plymouth® steel extrusions provide the high-yield strength required for structural retention and load-bearing components. Our innovative extrusion process allows consolidation of multiple custom fabricated parts into a single, robust extruded profile—improving structural rigidity while eliminating weld points.

Carbon Steel Extruded Engineered Shapes

Carbon & Alloy Steel Grades

1018
1029
1030
1035
1040 

1045
1050
1060
1215
4130 

4140
4150
4340
6150 

8620
8630
8640
9310 

A36
A588
A690
Grade 50
Grade 60

Industry Specifications

AMS S6758 AMS 6415
AMS S5000 

ASTM A 36 ASTM A 105 ASTM A 322 

ASTM A 576 ASTM A 588 ASTM A 690 

AMS-S-6758A AMS 6382

Outside Dimensions

Shape cross-section must fit within 6” (152.4mm) diameter.

Stainless Steel Extruded Engineered Shapes

Stainless Steel Grades

303
304 series
310
316 series 

400 series
418
422 

13-8 MO
15-5 PH
17-4 PH
17-7

Industry Specifications

AMS 5610
AMS 5613
AMS 5616
AMS 5621
AMS 5627 

AMS 5629
AMS 5639
AMS 5640
AMS 5643
AMS 5645 

AMS 5646
AMS 5648
AMS 5651
AMS 5659
AMS QQS 763

ASTM A 276 ASTM A 511

Outside Dimensions

Shape cross-section must fit within 5.5” (139.7mm) diameter.

Our engineered titanium extrusions optimize the strength-to-weight ratio of high-mobility protection platforms. We engineer near-net shapes that provide the durability of steel at a fraction of the mass—eliminating excess weight in critical hatch, rail, and frame assemblies.

Titanium Extrusion Specifications

Available Titanium Grades 

6AL-4V 

6AL-6V-2SN 

6AL-2SN-4ZR 2MO* 

Other grades available upon request.

Outside Dimensions

Shape cross-section must fit within 7.75” (196.8mm) diameter

*Shape cross-section must fit within 6” (152.4mm) diameter

Industry Specifications

AMS 4935
AMS 4975 

DMS 1650 AMS-T-81556A 

AMS 4921
MMS 1202 

AIMS 03-18-011

More than 100 Years of Innovation, Quality, and Custom Solutions