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1637-AS1 Alemite Steel Aerospace Fitting - 45 deg. 1/4"-SAE-LT Taper - Finish: Zinc Nickel

by Alemite
Original price $7.41
Current price $6.67
SKU 1680-AS1 Alemite

Minimum Order Quantity: 50 Pieces


Alemite Aerospace Fittings - Steel - Zinc Nickel Finish


  • Alemite Aerospace (AS) Fittings are designed specifically to meet requirements for performance and consistency which are imperative in aircraft and other critical use applications. Alemite AS Fittings meet the stringent requirements of SAE AS 35411, which include performance tests, extensive documentation and complete traceability of materials. The AS 35411 specification supersedes previous Military Specification MIL-F-3541. Look for the Alemite ""AS Fitting Notch"" on the neck of the fitting.
  • NA


Part Number AS Part# Supersedes MS # NSN# Material Finish Configuration Thread Boeing Part # NAS Part#
1641-AS1 AS15001-1U NA NA Steel Zinc Nickel Straight 1/4""-28 Taper (SAE-LT) BACF19F-1LZ NA
1984-AS1 NA NA NA Steel Zinc Nickel Straight 1/4""-28 Taper (SAE-LT) BACF19F-1Z NA
1680-AS1 AS15001-2U NA NA Steel Zinc Nickel Straight, .97"" long 1/4""-28 Taper (SAE-LT) BACF19F-2LZ/2Z NA
1637-AS1 AS15001-3U NA NA Steel Zinc Nickel 45 deg. 1/4""-SAE-LT Taper BACF19F-3LZ/3Z NA
1911-AS1 AS15001-4U NA NA Steel Zinc Nickel 90 deg. 28 Taper (SAE-LT) BACF19F-4LZ BACF19F-4Z NA
1792-ASI AS15002-1U NA NA Steel Zinc Nickel NA NA NA NA