45° Elbow Fitting 1/4" x 1/8" Brass 150 psi - 540402S

Part#: AAA407540402S

Features and Benefits

  • Part engineered for accurate cross-platform installation
  • Brass material for reliable performance in daily service conditions
  • Connection size sized at 1/4" for accurate mounting and coupling fitment
  • Tube OD connection type for confirmed coupling compatibility
  • Pressure rating of 150 PSI for confirmed reliable performance
  • Connection size sized at 1/8" for accurate mounting and coupling fitment

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Warranty

Warranty Up to 3 years warranty

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Connection Size 11/4 in.
Connection Size 21/8 in.
Connection Type 1Tube OD
Connection Type 2MPT
Fitting Type45-deg Elbow
Hex Size7/16 in.
MaterialBrass
Pressure Rating150 PSI
Temperature Range-40 to 200 deg F
Thread Size1/4 in.-18 x 1/8 in.-27
Interchange
12105408
16442
179PMT42
1880X4S
2480x4
25540402
279PCS4x2
279PPSDOT4A
279PPSDOT4AY
51915K61
87103
91301
95411504M
9804PXDOTS
AQ54DOTS4X2
D7054DTS4A
DQ54DOT4X2
DQ54DOTS0402
DQ54S42
NP79SW42
PC1474SW4A
PL13744A
PP78SCDOT
S254PMT42

No data found.

The Pipe Elbow connects 1/4" and 1/8" lines through a 45-degree turn, suited to Heavy Duty commercial air and fluid circuits. Machined from brass, the fitting resists corrosion and repeated thermal cycling in daily fleet use. No special tools are needed, making the piece easy to swap during routine upkeep.
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