The PSC code H315 pertains to inspection and laboratory services specifically focused on aircraft and airframe structural components. This classification encompasses various testing, evaluation, and inspection services performed to ensure the integrity, safety, and compliance of aircraft structures. These services typically include nondestructive testing, structural analysis, and certification inspections conducted by commercial laboratories or specialized inspection entities. Government agencies utilize this PSC to acquire expert evaluations that verify compliance with aviation standards, enhance safety protocols, and support maintenance and repair operations within military and civilian aviation programs. H315 is essential for maintaining airworthiness and operational readiness of aircraft fleets.

Includes for PSC H315

This PSC code covers the following products and services:

Includes: Commercial Testing and Laboratory Services

Excludes for PSC H315

This PSC code does NOT cover the following:

Excludes: Medical and Dental Laboratory Services

Typical Buyers & Agencies for PSC H315

Typical buyers for PSC H315 include the Department of Defense (DoD), particularly branches such as the Air Force and Navy, which require rigorous inspection of military aircraft and their structural components to ensure mission readiness and safety. Other federal agencies with aviation assets, such as the Federal Aviation Administration (FAA) and the Department of Homeland Security (DHS), may also procure services under this PSC to support regulatory compliance and operational safety. These agencies rely on qualified contractors to provide specialized inspection services that cannot be performed in-house or require independent verification.

Common Contract Types for PSC H315

Contracts awarded under PSC H315 often include firm-fixed-price and cost-reimbursement types, depending on the scope and complexity of the inspection services. Indefinite Delivery Indefinite Quantity (IDIQ) contracts are common for recurring inspection needs. Procurement methods may involve competitive bidding or sole-source acquisitions when specialized expertise is required. Typical use cases include scheduled structural inspections, certification testing of new or repaired components, and investigative analysis following incidents or maintenance activities, ensuring continued airworthiness and compliance with aviation standards.

Plain-Language Breakdown for PSC H315

Covers commercial inspection and laboratory services for aircraft and airframe structural components.
Primarily used by DoD branches and federal aviation agencies for safety and compliance verification.
Includes nondestructive testing, structural analysis, and certification inspections.
Contracts range from firm-fixed-price to cost-reimbursement, often under IDIQ arrangements.
Supports maintenance, repair, and incident investigation to ensure airworthiness.
Aligns with NAICS codes 541380, 488190, and 541690 for testing and technical consulting.

Related Categories for PSC H315

Other categories at the same level as H315

H334 INSPECTION- METALWORKING MACHINERY

Inspection and Laboratory Services (except medical/dental): Metalworking Machinery

H335 INSPECTION- SERVICE AND TRADE EQUIPMENT

Inspection and Laboratory Services (except medical/dental): Service and Trade Equipment

H336 INSPECTION- SPECIAL INDUSTRY MACHINERY

Inspection and Laboratory Services (except medical/dental): Special Industry Machinery

H337 INSPECTION- AGRICULTURAL MACHINERY AND EQUIPMENT

Inspection and Laboratory Services (except medical/dental): Agricultural Machinery and Equipment

H338 INSPECTION- CONSTRUCTION, MINING, EXCAVATING, AND HIGHWAY MAINTENANCE EQUIPMENT

Inspection and Laboratory Services (except medical/dental): Construction, Mining, Excavating, and Highway Maintenance Equipment

H339 INSPECTION- MATERIALS HANDLING EQUIPMENT

Inspection and Laboratory Services (except medical/dental): Materials Handling Equipment

H340 INSPECTION- ROPE, CABLE, CHAIN, AND FITTINGS

Inspection and Laboratory Services (except medical/dental): Rope, Cable, Chain, and Fittings

H341 INSPECTION- REFRIGERATION, AIR CONDITIONING, AND AIR CIRCULATING EQUIPMENT

Inspection and Laboratory Services (except medical/dental): Refrigeration, Air Conditioning, and Air Circulating Equipment

H342 INSPECTION- FIRE FIGHTING/RESCUE/SAFETY EQUIPMENT; ENVIRON PROTECT EQUIPMENT/MATLS

Inspection and Laboratory Services (except medical/dental): Fire Fighting, Rescue, and Safety Equipment; and Environmental Protection Equipment and Materials

H343 INSPECTION- PUMPS AND COMPRESSORS

Inspection and Laboratory Services (except medical/dental): Pumps and Compressors

H344 INSPECTION- FURNACE, STEAM PLANT, AND DRYING EQUIPMENT; NUCLEAR REACTORS

Inspection and Laboratory Services (except medical/dental): Furnace, Steam Plant, and Drying Equipment; and Nuclear Reactors

H345 INSPECTION- PLUMBING, HEATING, AND WASTE DISPOSAL EQUIPMENT

Inspection and Laboratory Services (except medical/dental): Plumbing, Heating, and Waste Disposal Equipment

H346 INSPECTION- WATER PURIFICATION AND SEWAGE TREATMENT EQUIPMENT

Inspection and Laboratory Services (except medical/dental): Water Purification and Sewage Treatment Equipment

H347 INSPECTION- PIPE, TUBING, HOSE, AND FITTINGS

Inspection and Laboratory Services (except medical/dental): Pipe, Tubing, Hose, and Fittings

H348 INSPECTION- VALVES

Inspection and Laboratory Services (except medical/dental): Valves

H349 INSPECTION- MAINTENANCE AND REPAIR SHOP EQUIPMENT

Inspection and Laboratory Services (except medical/dental): Maintenance and Repair Shop Equipment

H351 INSPECTION- HAND TOOLS

Inspection and Laboratory Services (except medical/dental): Hand Tools

H352 INSPECTION- MEASURING TOOLS

Inspection and Laboratory Services (except medical/dental): Measuring Tool

H353 INSPECTION- HARDWARE AND ABRASIVES

Inspection and Laboratory Services (except medical/dental): Hardware and Abrasives

H354 INSPECTION- PREFABRICATED STRUCTURES AND SCAFFOLDING

Inspection and Laboratory Services (except medical/dental): Prefabricated Structures and Scaffolding

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