PSC Code K035 covers the modification of service and trade equipment used by federal government agencies. This category includes alterations, upgrades, or enhancements to existing equipment that supports various service and trade operations, such as repair shops, maintenance facilities, and technical service units. The modifications may involve mechanical, electrical, or software adjustments to improve performance, extend equipment life, or adapt it to new operational requirements. Government contractors use this PSC to define contracts focused on equipment refurbishment and capability enhancement rather than new equipment acquisition. Agencies utilize this code to ensure that their service and trade equipment remains functional, efficient, and compliant with evolving standards and mission needs.

Typical Buyers & Agencies for PSC K035

Typical buyers for PSC K035 include federal agencies with significant maintenance and operational support functions, such as the Department of Defense (DoD), Department of Transportation (DOT), and General Services Administration (GSA). These agencies require modifications to service and trade equipment to maintain readiness and operational capability. Facilities management offices, logistics commands, and technical support divisions also frequently procure under this PSC to support their core missions. The need to adapt existing equipment to new specifications or extend its operational life drives purchases under this code.

Common Contract Types for PSC K035

Contracts under PSC K035 often take the form of firm-fixed-price or cost-reimbursement agreements, depending on the complexity and scope of the modification work. Indefinite Delivery Indefinite Quantity (IDIQ) contracts are also common to provide flexibility for ongoing or recurring equipment modifications. Procurement methods include competitive bidding, simplified acquisitions, or negotiated contracts, depending on the dollar value and urgency. Typical use cases involve scheduled upgrades, emergency repairs, or technical enhancements to existing service and trade equipment to maintain operational effectiveness.

Plain-Language Breakdown for PSC K035

Covers modifications and upgrades to existing service and trade equipment.
Used primarily by agencies with maintenance, repair, and operational support needs.
Contracts range from fixed-price to cost-reimbursement and IDIQ types.
Supports lifecycle extension and performance improvement of government equipment.
Often paired with NAICS codes related to machinery repair and engineering services.
Facilitates compliance with evolving operational and technical requirements.

Related Categories for PSC K035

Other categories at the same level as K035

K010 MODIFICATION OF EQUIPMENT- WEAPONS

Modification of Equipment: Weapons

K011 MODIFICATION OF EQUIPMENT- NUCLEAR ORDNANCE

Modification of Equipment: Nuclear Ordnance

K012 MODIFICATION OF EQUIPMENT- FIRE CONTROL EQUIPMENT

Modification of Equipment: Fire Control Equipment

K013 MODIFICATION OF EQUIPMENT- AMMUNITION AND EXPLOSIVES

Modification of Equipment: Ammunition and Explosives

K014 MODIFICATION OF EQUIPMENT- GUIDED MISSILES

Modification of Equipment: Guided Missiles

K015 MODIFICATION OF EQUIPMENT- AIRCRAFT AND AIRFRAME STRUCTURAL COMPONENTS

Modification of Equipment: Aircraft and Airframe Structural Components

K016 MODIFICATION OF EQUIPMENT- AIRCRAFT COMPONENTS AND ACCESSORIES

Modification of Equipment: Aircraft Components and Accessories

K017 MODIFICATION OF EQUIPMENT- AIRCRAFT LAUNCHING, LANDING, AND GROUND HANDLING EQUIPMENT

Modification of Equipment: Aircraft Launching, Landing, and Ground Handling Equipment

K018 MODIFICATION OF EQUIPMENT- SPACE VEHICLES

Modification of Equipment: Space Vehicles

K019 MODIFICATION OF EQUIPMENT- SHIPS, SMALL CRAFT, PONTOONS, AND FLOATING DOCKS

Modification of Equipment: Ships, Small Craft, Pontoons, and Floating Docks

K020 MODIFICATION OF EQUIPMENT- SHIP AND MARINE EQUIPMENT

Modification of Equipment: Ship and Marine Equipment

K022 MODIFICATION OF EQUIPMENT- RAILWAY EQUIPMENT

Modification of Equipment: Railway Equipment

K023 MODIFICATION OF EQUIPMENT- GROUND EFFECT VEHICLES, MOTOR VEHICLES, TRAILERS, AND CYCLES

Modification of Equipment: Ground Effect Vehicles, Motor Vehicles, Trailers, and Cycles

K024 MODIFICATION OF EQUIPMENT- TRACTORS

Modification of Equipment: Tractors

K025 MODIFICATION OF EQUIPMENT- VEHICULAR EQUIPMENT COMPONENTS

Modification of Equipment: Vehicular Equipment Components

K026 MODIFICATION OF EQUIPMENT- TIRES AND TUBES

Modification of Equipment: Tires and Tubes

K028 MODIFICATION OF EQUIPMENT- ENGINES, TURBINES, AND COMPONENTS

Modification of Equipment: Engines, Turbines, and Components

K029 MODIFICATION OF EQUIPMENT- ENGINE ACCESSORIES

Modification of Equipment: Engine Accessories

K030 MODIFICATION OF EQUIPMENT- MECHANICAL POWER TRANSMISSION EQUIPMENT

Modification of Equipment: Mechanical Power Transmission Equipment

K031 MODIFICATION OF EQUIPMENT- BEARINGS

Modification of Equipment: Bearings

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