KIT SPACER (P/N 639297) - New Surplus

The 639297 is a kit spacer for aircraft component installation and alignment. This spacer maintains precise standoff distances between mounting surfaces during avionics rack installation and other assembly operations. Typically fabricated from aluminum or steel, the spacer works with AN/MS/NAS hardware to achieve exact component positioning.

Used in maintenance, repair, and overhaul (MRO) operations to ensure proper clearance and alignment per aircraft maintenance manual specifications. Installation follows the Illustrated Parts Catalog (IPC) requirements for the specific aircraft model.

What is the KIT SPACER (P/N 639297)?

The 639297 is a kit spacer for aircraft component installation and alignment. This spacer maintains precise standoff distances between mounting surfaces during avionics rack installation and other assembly operations.

Does the 639297 meet AN/MS/NAS aviation specifications?

Aircraft hardware is manufactured to military and aviation specifications. The KIT SPACER conforms to its applicable AN (Air Force-Navy), MS (Military Standard), or NAS (National Aerospace Standard) specification. Contact us for specific specification details.

What material is the 639297 manufactured from?

Aviation hardware is available in various materials including cadmium-plated steel, stainless steel, aluminum alloy, and titanium depending on the application. Contact us for material certification and specifications for the 639297.

Can I order the 639297 in custom quantities?

Yes, we sell hardware in various quantities from single units to bulk lots. The KIT SPACER is available in: New Surplus. Submit an RFQ for volume pricing or call (904) 998-9101 for quantity availability.