Brass Pneumatic Fittings

Base Material: 2024 T4 Aluminum
Surface Treatment: Iridite according to MIL-C-5541 (yellow, exclusively for version -00)
Surface roughness: 125 µ inches
Key Feature: Breaking sharp edges and eliminating all burrs is a key feature.

Are You an OEM Manufacturer?

Yes

Description

Product Overview of Brass Pneumatic Fittings

As a high-precision, military-grade part designed for dependability in vital aerospace and electronic systems. Brass pneumatic fitting provides reliable performance, a long service life, and a stable fit for even the most demanding applications. It is made from 2024 T4 aluminum with stringent tolerance control and expert surface treatment.

Key Engineering Specifications of Brass Pneumatic Fittings

Thread: 1/4–28 UNF–3B (complete) 7/32″ (0.218″) via hole
Tolerance: ASME/ANSI Y14.5-2008,
Tolerance for Dimensions: ±0.03 (X.XX), ±0.010 (X.XXX), and ±1° (angles)
Identification Groove: roughly 3 mm
Multi-size Design: 00 to 05 (various lengths)

Key Structural Features of Brass Pneumatic Fittings

Hexagonal Shape: 0.37 HEX
Dual-end Design: 6×15° chamfer (TYP, BOTH ENDS)
Accurate grooves and notches for sturdy assembly
High-precision alignment and concentricity for aerospace actuation systems

Performance Advantages of Brass Pneumatic Fittings

Extremely high precision In crucial aeronautical settings, strict dimensional tolerances guarantee dependable fit and operation.
For airborne equipment, 2024 T4 aluminum offers an exceptional strength-to-weight ratio.
Wear and Fatigue Resistance: Stress concentration is prevented and service life is extended by the deburred and edge-broken design.
Interchangeable Versions With a single core design, dash-numbered sizing allows for several assembly options.

Manufacturing & Quality Compliance of Brass Pneumatic Fittings

PPS 1000-compliant machinery, per drawing, a comprehensive dimensional check, material traceability and certification, burr-free and shattered sharp edge, aerospace-grade quality through strict process control.