NAICS 333923: Overhead Traveling Crane, Hoist, and Monorail System Manufacturing
Overhead Traveling Crane, Hoist, and Monorail System Manufacturing is NAICS code 333923. A business is small under it with 1,250 employees or fewer. 10 federal contracts are open on SAM.gov under this code right now.
- SBA size standard
- 1,250 employees or fewer
- Open contracts now
- 10
- Federal spending, FY2025
- $209.6 million
- Share won by small businesses
- 48%
- Small businesses registered
- 503
Open federal contracts for overhead traveling crane, hoist, and monorail system manufacturing
Most open notices under this code are Defense supply orders for specific parts, usually limited to approved sources.
- Low Level Cranes
Due in 1 dayOct 5, 2026
- Slewing Arm Davit (SLAD) Overhaul Kit
Due in 8 daysOct 12, 2026
- CRANES AND HOISTS
Due in 8 daysOct 12, 2026
- 1-TON CHAIN HOIST
Due in 15 daysOct 19, 2026
- Gantry Crane
✦ NAVAIR at Lakehurst, NJ intends to buy two gantry cranes (P/N M582A2T21-A20) from B.E Wallace, the original maker, or its authorized distributors, without full competition.
Due in 34 daysNov 7, 2026
- BRAKES
No deadline
What NAICS 333923 covers
The Census Bureau's NAICS index lists these kinds of work under 333923:
- Aerial work platforms manufacturing
- Automobile wrecker (i.e., tow truck) hoists manufacturing
- Block and tackle manufacturing
- Boat lifts manufacturing
- Chain hoists manufacturing
- Cranes, overhead traveling, manufacturing
- Davits manufacturing
- Hoists (except aircraft loading) manufacturing
- Locomotive cranes manufacturing
- Monorail systems (except passenger-type) manufacturing
- Overhead traveling cranes manufacturing
- Pulleys (except power transmission), metal, manufacturing
- Ship cranes and derricks manufacturing
- Winches manufacturing
The index lists 15 entries for this code in all.
Read the full definition, including what's excluded, on census.gov.
SBA size standard for 333923
To count as a small business for a contract assigned NAICS 333923, your business must have 1,250 employees or fewer. Employees are averaged over the last 24 months.
From SBA's table of size standards, effective Mar 17, 2023. Confirm it with SBA's size standards tool before you certify your size.
Who buys overhead traveling crane, hoist, and monorail system manufacturing
Agencies that awarded the most under NAICS 333923 over the last three fiscal years, per USAspending.gov:
| Agency | Obligated |
|---|---|
| Department of the Navy | $324.5 million |
| Department of the Army | $140.8 million |
| Defense Logistics Agency | $86.4 million |
| U.S. Coast Guard | $48.8 million |
| Department of the Air Force | $7.8 million |
| National Aeronautics and Space Administration | $4.1 million |
| Department of Veterans Affairs | $3.5 million |
| National Oceanic and Atmospheric Administration | $2.8 million |
Open notices right now come from Dept of Defense (24).
Set-asides on open 333923 contracts
- No set-aside (full and open): 17
- Total small business set-aside: 7
- Service-disabled veteran-owned set-aside: 1
Not sure which set-asides you qualify for? Try the free SBA certification screener, or read set-aside contracts, explained.
Your competition
503 businesses with active SAM.gov registrations are rated small under NAICS 333923, most of them in Virginia (46), Texas (45), Florida (41), California (34) and Washington (22). Look any of them up with the free CAGE code and UEI lookup.
Federal spending under 333923 by year
| Fiscal year | Contract obligations |
|---|---|
| FY2024 | $174.6 million |
| FY2025 | $209.6 million |
| FY2026 | $242.9 million |
| FY2027 (so far) | $0 |
Source: USAspending.gov, all contract awards with this NAICS code. Fiscal years start October 1.
Related NAICS codes
- 333912 Air and Gas Compressor Manufacturing
- 333914 Measuring, Dispensing, and Other Pumping Equipment Manufacturing
- 333921 Elevator and Moving Stairway Manufacturing
- 333922 Conveyor and Conveying Equipment Manufacturing
- 333924 Industrial Truck, Tractor, Trailer, and Stacker Machinery Manufacturing
- 333991 Power-Driven Handtool Manufacturing
- 333992 Welding and Soldering Equipment Manufacturing
- 333993 Packaging Machinery Manufacturing
Frequently asked questions
What is NAICS code 333923?
333923 is the 2022 NAICS code for Overhead Traveling Crane, Hoist, and Monorail System Manufacturing. The Census Bureau's index lists work such as aerial work platforms manufacturing, automobile wrecker (i.e., tow truck) hoists manufacturing, block and tackle manufacturing under it. Federal contracting uses the 2022 codes.
What is the SBA size standard for NAICS 333923?
1,250 employees or fewer. A business at or under that is small for contracts assigned this code. The current SBA table took effect Mar 17, 2023.
Are there government contracts for overhead traveling crane, hoist, and monorail system manufacturing?
Yes. 10 federal contract opportunities under NAICS 333923 are open on SAM.gov right now. Agencies obligated about $209.6 million under this code in fiscal year 2025, according to USAspending.gov.
How do I add NAICS code 333923 to my SAM.gov registration?
Update your entity registration on SAM.gov and add the code on the Goods and Services page, in the Assertions section. You can list several NAICS codes and mark one as your primary. Changes are free.
Keep going
- Search other NAICS codes by keyword or company
- How to choose NAICS codes for government contracts
- NAICS codes with the most open federal contracts
FedReady is an independent company, not affiliated with SBA, SAM.gov, the Census Bureau or any government agency. Open-contract counts come from SAM.gov and update daily; spending figures come from USAspending.gov.