AS-568 FKM 90A Mil-Spec O-Ring

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AS-568 FKM 90A Mil-Spec O-Ring

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GFS FKM 90A Mil-Spec is an AMS-7259 (M83248/2) certified, 90-Durometer High Performance Black FKM O-ring material. Compared to the more widely used 75A durometer version of this material, GFS FKM 90A can be utilized for higher pressure applications that would cause a softer material to extrude and fail. This material has a broad spectrum of excellent resistance to a variety of chemicals and performs well at high temperatures. Due to FKM's wide range compatibility, temperature range, low compression set, and excellent aging characteristics, FKM is considered one of the most significant elastomers developed in recent history.

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PERFORMANCE & SPECIFICATIONS

Performance

Temperature Range (F) -20 to 400
AMS 7259 (M83248/2) certified
Gasoline (including high alcohol content)
Non-flammable hydraulic fluids (HFD)
Mineral oil and grease, ASTM oil No. 1, and IRM 902 and IRM 903 oils

Not Compatible Withs

Glycol based brake fluids
Ammonia gas, amines, alkalis
Superheated steam

Material Datasheets

FKM 90A Mil-Spec

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Grouped product items
PART NUMBER	O-Ring Size (AS-568)	Inner Diameter (In.)	Cross Section (In.)	Specification	O-Ring Size Series	PRICE	ADD TO CART
FKM 90A Black Mil-Spec O-Ring, Size 001, 0.029" ID x 0.040" CS	O-Ring Size (AS-568) 001 Inner Diameter (In.) 0.029 Cross Section (In.) 0.040 Specification AMS-7259 O-Ring Size Series 000 Series Ships Within 7-8 Weeks Out of stock 0 See more OR-AS-4AM-ZM3J-212M-212M	001	0.029	0.040	AMS-7259	7-8 Weeks 0Out of stock	$0.28 x 41 $0.13 x 226 $0.07 x 736	Starting at: $0.07	PRICE QTY $11.31
FKM 90A Black Mil-Spec O-Ring, Size 002, 0.042" ID x 0.050" CS	O-Ring Size (AS-568) 002 Inner Diameter (In.) 0.042 Cross Section (In.) 0.050 Specification AMS-7259 O-Ring Size Series 000 Series Ships Within 7-8 Weeks Out of stock 0 See more OR-AS-4AM-NQA4-07QD-07QD	002	0.042	0.050	AMS-7259	7-8 Weeks 0Out of stock	$0.28 x 41 $0.13 x 226 $0.07 x 736	Starting at: $0.07	PRICE QTY $11.31
FKM 90A Black Mil-Spec O-Ring, Size 003, 0.056" ID x 0.060" CS	O-Ring Size (AS-568) 003 Inner Diameter (In.) 0.056 Cross Section (In.) 0.060 Specification AMS-7259 O-Ring Size Series 000 Series Ships Within 7-8 Weeks Out of stock 0 See more OR-AS-4AM-7TF9-3XL6-3XL6	003	0.056	0.060	AMS-7259	7-8 Weeks 0Out of stock	$0.28 x 41 $0.13 x 226 $0.07 x 736	Starting at: $0.07	PRICE QTY $11.31
FKM 90A Black Mil-Spec O-Ring, Size 004, 0.070" ID x 0.070" CS	O-Ring Size (AS-568) 004 Inner Diameter (In.) 0.070 Cross Section (In.) 0.070 Specification AMS-7259 O-Ring Size Series 000 Series Ships Within 7-8 Weeks Out of stock 0 See more OR-AS-4AM-90L8-90L8-90L8	004	0.070	0.070	AMS-7259	7-8 Weeks 0Out of stock	$0.28 x 41 $0.13 x 225 $0.07 x 733	Starting at: $0.07	PRICE QTY $11.31
FKM 90A Black Mil-Spec O-Ring, Size 005, 0.101" ID x 0.070" CS	O-Ring Size (AS-568) 005 Inner Diameter (In.) 0.101 Cross Section (In.) 0.070 Specification AMS-7259 O-Ring Size Series 000 Series Ships Within 7-8 Weeks Out of stock 0 See more OR-AS-4AM-6TMQ-90L8-90L8	005	0.101	0.070	AMS-7259	7-8 Weeks 0Out of stock	$0.28 x 40 $0.14 x 220 $0.07 x 716	Starting at: $0.07	PRICE QTY $11.26
FKM 90A Black Mil-Spec O-Ring, Size 006, 0.114" ID x 0.070" CS	O-Ring Size (AS-568) 006 Inner Diameter (In.) 0.114 Cross Section (In.) 0.070 Specification AMS-7259 O-Ring Size Series 000 Series Ships Within 7-8 Weeks Out of stock 0 See more OR-AS-4AM-VJVX-90L8-90L8	006	0.114	0.070	AMS-7259	7-8 Weeks 0Out of stock	$0.29 x 39 $0.14 x 212 $0.07 x 691	Starting at: $0.07	PRICE QTY $11.47
FKM 90A Black Mil-Spec O-Ring, Size 007, 0.145" ID x 0.070" CS	O-Ring Size (AS-568) 007 Inner Diameter (In.) 0.145 Cross Section (In.) 0.070 Specification AMS-7259 O-Ring Size Series 000 Series Ships Within 7-8 Weeks Out of stock 0 See more OR-AS-4AM-P4ED-90L8-90L8	007	0.145	0.070	AMS-7259	7-8 Weeks 0Out of stock	$0.31 x 36 $0.15 x 200 $0.08 x 651	Starting at: $0.08	PRICE QTY $11.31
FKM 90A Black Mil-Spec O-Ring, Size 008, 0.176" ID x 0.070" CS	O-Ring Size (AS-568) 008 Inner Diameter (In.) 0.176 Cross Section (In.) 0.070 Specification AMS-7259 O-Ring Size Series 000 Series Ships Within 7-8 Weeks Out of stock 0 See more OR-AS-4AM-MV8H-90L8-90L8	008	0.176	0.070	AMS-7259	7-8 Weeks 0Out of stock	$0.34 x 34 $0.16 x 188 $0.08 x 611	Starting at: $0.08	PRICE QTY $11.48
FKM 90A Black Mil-Spec O-Ring, Size 009, 0.208" ID x 0.070" CS	O-Ring Size (AS-568) 009 Inner Diameter (In.) 0.208 Cross Section (In.) 0.070 Specification AMS-7259 O-Ring Size Series 000 Series Ships Within 1-2 Days Qty in stock 1215 See more OR-AS-4AM-17B5-90L8-90L8	009	0.208	0.070	AMS-7259	1-2 Days 1215Qty in stock	$0.39 x 30 $0.19 x 165 $0.10 x 538	Starting at: $0.10	PRICE QTY $11.58
FKM 90A Black Mil-Spec O-Ring, Size 010, 0.239" ID x 0.070" CS	O-Ring Size (AS-568) 010 Inner Diameter (In.) 0.239 Cross Section (In.) 0.070 Specification AMS-7259 O-Ring Size Series 000 Series Ships Within 1-2 Days Qty in stock 1049 See more OR-AS-4AM-JQVV-90L8-90L8	010	0.239	0.070	AMS-7259	1-2 Days 1049Qty in stock	$0.41 x 28 $0.20 x 152 $0.10 x 495	Starting at: $0.10	PRICE QTY $11.48
FKM 90A Black Mil-Spec O-Ring, Size 011, 0.301" ID x 0.070" CS	O-Ring Size (AS-568) 011 Inner Diameter (In.) 0.301 Cross Section (In.) 0.070 Specification AMS-7259 O-Ring Size Series 000 Series Ships Within 1-2 Days Qty in stock 837 See more OR-AS-4AM-LK37-90L8-90L8	011	0.301	0.070	AMS-7259	1-2 Days 837Qty in stock	$0.50 x 23 $0.24 x 127 $0.12 x 414	Starting at: $0.12	PRICE QTY $11.51
FKM 90A Black Mil-Spec O-Ring, Size 012, 0.364" ID x 0.070" CS	O-Ring Size (AS-568) 012 Inner Diameter (In.) 0.364 Cross Section (In.) 0.070 Specification AMS-7259 O-Ring Size Series 000 Series Ships Within 1-2 Days Qty in stock 3105 See more OR-AS-4AM-8DU4-90L8-90L8	012	0.364	0.070	AMS-7259	1-2 Days 3105Qty in stock	$0.56 x 20 $0.28 x 109 $0.14 x 354	Starting at: $0.14	PRICE QTY $11.28
FKM 90A Black Mil-Spec O-Ring, Size 013, 0.426" ID x 0.070" CS	O-Ring Size (AS-568) 013 Inner Diameter (In.) 0.426 Cross Section (In.) 0.070 Specification AMS-7259 O-Ring Size Series 000 Series Ships Within 1-2 Days Qty in stock 1195 See more OR-AS-4AM-W7Y7-90L8-90L8	013	0.426	0.070	AMS-7259	1-2 Days 1195Qty in stock	$0.64 x 18 $0.31 x 99 $0.16 x 321	Starting at: $0.16	PRICE QTY $11.59
FKM 90A Black Mil-Spec O-Ring, Size 014, 0.489" ID x 0.070" CS	O-Ring Size (AS-568) 014 Inner Diameter (In.) 0.489 Cross Section (In.) 0.070 Specification AMS-7259 O-Ring Size Series 000 Series Ships Within 1-2 Days Qty in stock 1599 See more OR-AS-4AM-3K18-90L8-90L8	014	0.489	0.070	AMS-7259	1-2 Days 1599Qty in stock	$0.71 x 16 $0.36 x 86 $0.18 x 281	Starting at: $0.18	PRICE QTY $11.41
FKM 90A Black Mil-Spec O-Ring, Size 015, 0.551" ID x 0.070" CS	O-Ring Size (AS-568) 015 Inner Diameter (In.) 0.551 Cross Section (In.) 0.070 Specification AMS-7259 O-Ring Size Series 000 Series Ships Within 1-2 Days Qty in stock 2639 See more OR-AS-4AM-N1Y5-90L8-90L8	015	0.551	0.070	AMS-7259	1-2 Days 2639Qty in stock	$0.84 x 14 $0.41 x 77 $0.21 x 251	Starting at: $0.21	PRICE QTY $11.82
FKM 90A Black Mil-Spec O-Ring, Size 016, 0.614" ID x 0.070" CS	O-Ring Size (AS-568) 016 Inner Diameter (In.) 0.614 Cross Section (In.) 0.070 Specification AMS-7259 O-Ring Size Series 000 Series Ships Within 1-2 Days Qty in stock 3060 See more OR-AS-4AM-KMLK-90L8-90L8	016	0.614	0.070	AMS-7259	1-2 Days 3060Qty in stock	$0.90 x 13 $0.45 x 70 $0.23 x 229	Starting at: $0.23	PRICE QTY $11.74
FKM 90A Black Mil-Spec O-Ring, Size 017, 0.676" ID x 0.070" CS	O-Ring Size (AS-568) 017 Inner Diameter (In.) 0.676 Cross Section (In.) 0.070 Specification AMS-7259 O-Ring Size Series 000 Series Ships Within 1-2 Days Qty in stock 454 See more OR-AS-4AM-R1Q8-90L8-90L8	017	0.676	0.070	AMS-7259	1-2 Days 454Qty in stock	$0.97 x 12 $0.49 x 63 $0.25 x 206	Starting at: $0.25	PRICE QTY $11.64
FKM 90A Black Mil-Spec O-Ring, Size 018, 0.739" ID x 0.070" CS	O-Ring Size (AS-568) 018 Inner Diameter (In.) 0.739 Cross Section (In.) 0.070 Specification AMS-7259 O-Ring Size Series 000 Series Ships Within 1-2 Days Qty in stock 112 See more OR-AS-4AM-URS7-90L8-90L8	018	0.739	0.070	AMS-7259	1-2 Days 112Qty in stock	$1.04 x 11 $0.53 x 58 $0.27 x 189	Starting at: $0.27	PRICE QTY $11.49
FKM 90A Black Mil-Spec O-Ring, Size 019, 0.801" ID x 0.070" CS	O-Ring Size (AS-568) 019 Inner Diameter (In.) 0.801 Cross Section (In.) 0.070 Specification AMS-7259 O-Ring Size Series 000 Series Ships Within 1-2 Days Qty in stock 135 See more OR-AS-4AM-1094-90L8-90L8	019	0.801	0.070	AMS-7259	1-2 Days 135Qty in stock	$1.13 x 10 $0.57 x 53 $0.29 x 172	Starting at: $0.29	PRICE QTY $11.31
FKM 90A Black Mil-Spec O-Ring, Size 020, 0.864" ID x 0.070" CS	O-Ring Size (AS-568) 020 Inner Diameter (In.) 0.864 Cross Section (In.) 0.070 Specification AMS-7259 O-Ring Size Series 000 Series Ships Within 1-2 Days Qty in stock 225 See more OR-AS-4AM-L1F7-90L8-90L8	020	0.864	0.070	AMS-7259	1-2 Days 225Qty in stock	$1.23 x 10 $0.61 x 54 $0.32 x 174	Starting at: $0.32	PRICE QTY $12.32