NAICS 333618 other engine equipment manufacturing obligations

A high-count engine-equipment tag, not a vehicle fleet

NAICS 333618 is other engine equipment manufacturing. Contracting officers assign it when the principal product is engines or engine equipment that the Census residual class covers — industrial, marine, and similar engines that are not classified as motor-vehicle or aircraft engines. This $1,725,820,045.64 is that manufacturing tag. It is not a count of trucks in a federal garage, not an aircraft-engine buy, and not a fuel-consumption total.

One hundred one thousand eight hundred seventy-seven awards produced a mean of about $16,900. That pattern is consistent with many relatively small line items — spare engines, parts kits, and delivery orders — rather than a handful of billion-dollar prime vehicles. The packet does not count horsepower, serial numbers, or engines delivered.

A contract for finished vehicles or aircraft would carry a different NAICS if the officer judged the principal product to be the vehicle or airframe. Those dollars would not sit in $1.7 billion under 333618.

Why the award count is so large

The 101,877-award book is the distinctive shape of this code in the extract: many actions, modest mean. Federal buyers often place repeated orders against schedules and IDIQs for engine parts and related equipment. USAspending may still group multiple modifications into a single award identifier, so the count is not a warehouse receipt count.

Dividing $1,725,820,045.64 by 101,877 awards is a mean obligation per award identifier, not a catalog price for a diesel block and not a unit cost per engine.

What this total excludes

Assistance that funds state or local equipment purchases often lacks NAICS and does not enter $1,725,820,045.64. In-house depot overhauls performed by federal employees are not 333618 contracts. Engine work tagged to a repair or vehicle NAICS follows the principal class the officer selected.

Obligations record legal commitments. An unused option year or an unliquidated delivery order can leave obligated balances unpaid. Treating $1.7 billion as engines already shipped would overstate cash. Schedule buying also means the same vendor can appear many times without proving 101,877 separate factories. Readers should treat $1,725,820,045.64 as the tagged residual-engine book, then inspect award identifiers on the hub rather than inferring a production census.

How to use the 333618 hub

Read $1.7 billion and 101,877 awards as the other-engine-equipment manufacturing tag, then open the other engine equipment manufacturing industry page for award-level fields. Rank 333 machinery codes on the all-industries index without converting this residual engine class into a motor-vehicle or aircraft-engine total.

This guide does not add horsepower ratings or serial-number counts because they are not in the facts object. A rebuild performed by a federal depot under a repair NAICS is outside this manufacturing tag even if the engine type would fit 333618 as a product. Cite USAspending.gov when quoting either the $1.7 billion or the 101,877-award count.

Classification limits

Census residual engine manufacturing is not the same as NAICS families for automobile manufacturing or aircraft engines. Mixed kits that include engines plus vehicles follow the principal NAICS. SpendingVault reports the tagged 333618 sum.

Extract updates will move $1,725,820,045.64 and 101,877 with USAspending.

Obligations, schedules, and what the mean hides

An obligation on a 333618 award is a legal commitment recorded in USAspending, not a warehouse receipt. Federal engine-equipment buying often rides multiple-award schedules: many of the 101,877 award identifiers can be small delivery orders against a larger vehicle. The mean of about $16,900 therefore mixes spare-part orders with occasional larger engine-set buys. It is not a catalog list price, not a rebuild cost, and not proof that 101,877 engines changed hands. Modifications that stay on the same award identifier do not each become a new award in this count.

Readers comparing this residual engine class with automobile manufacturing or aircraft-engine NAICS should keep the dollars on separate hubs. A contracting officer who judged the principal product to be a finished vehicle or an aircraft engine would not tag 333618. SpendingVault’s other engine equipment manufacturing industry page is the place to inspect award-level fields behind $1,725,820,045.64. The all-industries index is the place to rank 333 machinery codes against one another. Neither page converts this tag into fuel burned, horsepower installed, or outlays already paid. Assistance that funds state or local equipment without a NAICS code remains outside the $1.7 billion.

Questions

How much is obligated under NAICS 333618?

Other engine equipment manufacturing contracts in USAspending show $1,725,820,045.64 in obligations across 101,877 awards. That is a Census manufacturing tag for residual engine equipment, not a vehicle-fleet inventory and not an aircraft-engine total. The figure is obligations, not outlays. Assistance without NAICS is excluded from this industry extract.

What is the average other-engine-equipment award?

Dividing $1,725,820,045.64 by 101,877 awards yields about $16,900. That mean often reflects many small parts and equipment actions rather than a single prime engine program. It is not a unit cost per engine and not a rebuild invoice. The packet does not publish a median, a delivery count, or a horsepower total.

Does this include automobile or aircraft engines?

Only contract actions tagged 333618 enter this hub. Automobile manufacturing and aircraft-engine classes are separate NAICS families. Mixed vehicle-and-engine buys follow the principal code the officer selected. This $1.7 billion is the residual other-engine-equipment tag. Use the industry hub for that tag, not as a substitute for vehicle or airframe pages.

Are these dollars already paid to manufacturers?

No. USAspending reports obligations on this hub, not outlays. Open delivery orders and unused options can leave balances unliquidated even after the award is recorded. The 101,877-award count is an award-identifier count, not a proof of engines received. Cite USAspending.gov for the tagged extract on SpendingVault.