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Military Spec & Gasket Materials

When dealing with projects that involve Military Specifications, trust the team at Blaylock Gasket & Packing to help you sort through the seemingly endless amount of information involved. Mil-Spec projects are an exact science, and we’re ready to help you when the need arises. Our capabilities include working with the following mil spec materials & packaging:

  • Mil-Spec Rubber
  • Mil-Spec Cork
  • Mil-Spec Cork & Rubber
  • Mil-Spec Foam (Open & Closed Cell)
  • Mil-Spec Sponge (Open & Closed Cell)
  • Mil-Spec Silicone
  • Mil-Spec O-Rings
  • Mil-Spec Fibers
  • Mil-Spec High-Temp

We can assist you with your military gasket needs. Contact us today and we’ll get started working for you.

 

Spec

Material

Durometer 
Hardness

Durometer 
Tolerance

AMS 3205 Low Temperature

NEOPRENE

50

+/- 5

AMS 3208 Weather Resistant

NEOPRENE

50

+/- 5

AMS 3215 Fuel Resistant

NITIRLE

70

+/- 5

 

 

 

 

MIL-G-1149 TYPE1 CL1 GR50

NEOPRENE

50

+/- 5

MIL-G-1149 TYPE1 CL5 GR50

NITRILE

50

+/- 5

 

 

 

 

MIL-R-2765

NITRILE

35-55

+/- 5

 

 

 

 

MIL-R-3065D SC 310 F1

NEOPRENE

30

+/- 5

MIL-R-3065D SC 410 F2

NEOPRENE

40

+/- 5

MIL-R-3065D SC 515 F2

NEOPRENE

50

+/- 5

MIL-R-3065D SC 615 F2

NEOPRENE

60

+/- 5

MIL-R-3065D SC 715 F2

NEOPRENE

70

+/- 5

MIL-R-3065D SC 815 F1

NEOPRENE

80

+/- 5

MIL-R-3065D SB 410 F2

NITRILE

40

+/- 5

MIL-R-3065D SB 515 F2

NITRILE

50

+/- 5

MIL-R-3065D SB 615 F2

NITRILE

60

+/- 5

MIL-R-3065D SB 715 F2

NITRILE

70

+/- 5

MIL-R-3065D SB 815 F2

NITRILE

80

+/- 5

 

 

 

 

MIL-R-6855 1(40)

NITRILE, FUEL RESISTANT

40

+/- 5

MIL-R-6855 1(50)

NITRILE, FUEL RESISTANT

50

+/- 5

MIL-R-6855 1(60)

NITRILE, FUEL RESISTANT

60

+/- 5

MIL-R-6855 1(70)

NITRILE, FUEL RESISTANT

70

+/- 5

MIL-R-6855 1(80)

NITRILE, FUEL RESISTANT

80

+/- 5

MIL-R-6855 2(40)

NEOPRENE, OIL RESISTANT

40

+/- 5

MIL-R-6855 2(50)

NEOPRENE, OIL RESISTANT

50

+/- 5

MIL-R-6855 2(60)

NEOPRENE, OIL RESISTANT

60

+/- 5

MIL-R-6855 2(70)

NEOPRENE, OIL RESISTANT

70

+/- 5

MIL-R-6855 2(80)

NEOPRENE, OIL RESISTANT

80

+/- 5

 

 

 

 

MIL-R-21252

EPDM

85

+/- 5

MIL-R-83285 GR80

EPDM

80

+/- 5

 

 

 

 

ASTM D 2000 OR MIL-R-3065E

 

 

 

M4AA 407 A13 B13 C12 F19

EPDM

40

+/- 5

M2AA 510 A13 B13 C12 F19

EPDM

50

+/- 5

M2AA 610 A13 B13 C12 F19

EPDM

60

+/- 5

M2AA 710 A13 B13 C12 F19

EPDM

70

+/- 5

M2BC 407 A14 B14 C12 E034 F17

NEOPRENE

40

+/- 5

M2BC 510 A14 B14 C12 E034 F17

NEOPRENE

50

+/- 5

M2BC 610 A14 B14 C12 E034 F17

NEOPRENE

60

+/- 5

M2BC 710 A14 B14 C12 E034 F17

NEOPRENE

70

+/- 5

M5BG 407 A14 B14 E014 E034 F17

NITRILE

40

+/- 5

M5BG 510 A14 B14 E014 E034 F17

NITRILE

50

+/- 5

M5BG 610 A14 B14 E014 E034 F17

NITRILE

60

+/- 5

M5BG 710 A14 B14 E014 E034 F17

NITRILE

70

+/- 5

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