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3M™ Aerospace AC-251 B-1/2 Black 3M Standard, Class B-1/2 Spec Canopy & Windshield Sealant - 2 oz Kit
On Order: 24 Units expected in 55-58 business day(s).
Need More? Additional stock available please allow ± 55-58 business days to ship.
PART #:
SGP5203
MFR PART #:
7100117572
Regular Price:
Our Price:
Our Price:
Sale Price:
$166.95
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3M™ Aerospace AC-251 B-1/2 Black 3M Standard, Class B-1/2 Spec Canopy & Windshield Sealant - 25 Gram Kit
In-Stock: 58 Units available in ± 2-3 business days
Need More? Current lead time is 102-105 business days.
PART #:
SGP5199
MFR PART #:
7100132355
Regular Price:
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Our Price:
Sale Price:
$105.23
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3M™ Aerospace AC-251 B-1/2 Black 3M Standard, Class B-1/2 Spec Canopy & Windshield Sealant - 3.5 oz Kit
On Order: 20 Units expected in 55-58 business day(s).
Need More? Additional stock available please allow ± 55-58 business days to ship.
PART #:
SGP5200
MFR PART #:
7000048203
Regular Price:
Our Price:
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Sale Price:
$160.81
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3M™ Aerospace AC-251 Black Class B-1/2, 3M Standard Spec Canopy & Windshield Sealant - 3.5 oz Kit with 137R
Special Order: Backorders take ± 102-105 business days to process.
PART #:
SGP5201
MFR PART #:
7010370266
Regular Price:
Our Price:
Our Price:
Sale Price:
$228.07
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3M™ Aerospace AC-251 B-1/2 Black 3M Standard, Class B-1/2 Canopy & Windshield Sealant - Pint Kit
In-Stock: 59 Units available in ± 2-3 business days
Need More? Current lead time is 102-105 business days.
PART #:
SGP5202
MFR PART #:
7000048204
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Sale Price:
$556.09
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3M™ Aerospace AC-251 B-2 Black 3M Standard, Class B-2 Spec Canopy & Windshield Sealant - 2 oz Kit - 24/Pack
Special Order: Orders take ± 55-58 business days to process.
PART #:
SGP87775-X24
MFR PART #:
7000048205
Regular Price:
Our Price:
Our Price:
Sale Price:
$2,701.92
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3M™ Aerospace AC-251 B-2 Black 3M Standard, Class B-2 Spec Canopy & Windshield Sealant - 3.5 oz Kit
On Order: 8 Units expected in 55-58 business day(s).
Need More? Additional stock available please allow ± 55-58 business days to ship.
PART #:
SGP5204
MFR PART #:
7100133274
Regular Price:
Our Price:
Our Price:
Sale Price:
$133.58
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3M™ Aerospace AC-251 B-2 Black 3M Standard Class B-2 Spec Canopy & Windshield Sealant - Pint Kit
Special Order: Orders take ± 55-58 business days to process.
PART #:
SGP87778
MFR PART #:
7100026367
Regular Price:
Our Price:
Our Price:
Sale Price:
$193.70
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3M™ Aerospace AC-251 B-2 Black 3M Standard Class anopy & Windshield Sealant - Quart Kit - 9/Case
Special Order: Orders take ± 55-58 business days to process.
PART #:
SGP87779-X9
MFR PART #:
7000048207
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3M™ Aerospace Sealant AC-251 Class B are two-part, quick curing, polysulfide based canopy and windshield sealants. These products are formulated for sealing acrylic, glass, and polycarbonate aircraft canopies and windshields. They contain no solvents and do not craze. The sealants quickly cure and exhibit excellent adhesion and resistance to UV and weather exposure.
Features
Downloads

United States
Size
2 oz
Shipping Weight
0.5 pounds
ECCN
EAR99
Color Family
Black
Manufacturer P/N
7100117572
Schedule B Code
3214.10.0010
Pack Quantity
1
Size
2 oz Kit
Spec
3M Standard Spec
Color
Black
Alternate PN#s
70005201788, AC-251, B-1/2, 051141-57983
Approvals and Conformities
Alternate PN#s
70005201788, AC-251, B-1/2, 051141-57983
Product Attributes

United States
Size
2 oz
Shipping Weight
0.5 pounds
ECCN
EAR99
Color Family
Black
Manufacturer P/N
7100117572
Schedule B Code
3214.10.0010
Pack Quantity
1
Size
2 oz Kit
Spec
3M Standard Spec
Color
Black
3M™ Aerospace Sealant AC-251 Class B are two-part, quick curing, polysulfide based canopy and windshield sealants. These products are formulated for sealing acrylic, glass, and polycarbonate aircraft canopies and windshields. They contain no solvents and do not craze. The sealants quickly cure and exhibit excellent adhesion and resistance to UV and weather exposure.