NAICS 335921: Fiber Optic Cable Manufacturing
National industry
SBA small business size standard: 1,000 employees
Code facts
- Part of
-
-
31-33
-
335
-
3359
- 33592
-
3359
-
335
-
31-33
- Contract awards
- 261 In the last 12 months
- Contract obligations
- $20,171,517 In FY2025
NAICS codes and definitions come from the U.S. Census Bureau, size standards from the SBA and contract spending from SAM.gov/FPDS.
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $6,622 |
| FY2026 | $26,623,444 |
| FY2025 | $20,171,517 |
| FY2024 | $17,644,456 |
| FY2023 | $27,429,050 |
Top contractors by obligations
| Rank | Contractor | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | P.a.r. Products Co | $7,178,495 | |
| 2 | Burnham Polymeric, Inc. | $4,834,568 | |
| 3 | Seneca Strategic Partners, LLC | $2,008,544 | |
| 4 | Rev-Cap Company, Inc. | $1,927,997 | |
| 5 | Kitco Fiber Optics Inc. | $1,727,643 | |
| 6 | Ametek SCP Inc. | $1,466,928 | |
| 7 | Advanced Technology Systems Company, Inc. (OF Virginia) | $898,790 | |
| 8 | Anixter Middle East FZE | $655,706 | |
| 9 | Genuine Cable Group, LLC | $640,748 | |
| 10 | American Engineering Corporation | $632,804 |
See the full FY2025 ranking of NAICS 335921 contractors, by parent company.
Top funding agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Defense Logistics Agency | $11,120,470 | |
| 2 | Department of the Navy | $7,913,165 | |
| 3 | Air Force | $2,073,621 | |
| 4 | Department of Transportation | $2,008,544 | |
| 5 | Missile Defense Agency | $1,262,061 | |
| 6 | Department of the Army | $1,213,453 | |
| 7 | Department of Energy | $217,065 | |
| 8 | Department of Homeland Security | $200,553 | |
| 9 | Department of State | $175,720 | |
| 10 | Department of Commerce | $121,895 |
Top PSC codes by obligations
| Rank | PSC code | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | 6020 Fiber Optic Cable Assemblies and Harnesses | $9,891,078 | |
| 2 | 6015 Fiber Optic Cables | $5,742,190 | |
| 3 | 5995 Cable, Cord, and Wire Assemblies: Communication Equipment | $5,476,078 | |
| 4 | 6145 Wire and Cable, Electrical | $1,720,544 | |
| 5 | 7G21 IT and Telecom – Network: Digital Network Products (Hardware and Perpetual License Software) | $1,136,134 | |
| 6 | L060 Technical Representation Services: Fiber Optics Materials, Components, Assemblies, and Accessories | $898,790 | |
| 7 | 6650 Optical Instruments, Test Equipment, Components and Accessories | $385,103 | |
| 8 | 6010 Fiber Optic Conductors | $202,892 | |
| 9 | 6640 Laboratory Equipment and Supplies | $172,760 | |
| 10 | 5810 Communications Security Equipment and Components | $166,742 |
Contract obligations by state
| Rank | Place of performance | Obligated, last 12 months | Share |
|---|---|---|---|
| 1 | New York | $7,079,754 | |
| 2 | New Hampshire | $6,358,454 | |
| 3 | Rhode Island | $2,525,054 | |
| 4 | New Jersey | $2,029,085 | |
| 5 | Virginia | $1,380,350 | |
| 6 | District of Columbia | $309,348 | |
| 7 | Illinois | $289,977 | |
| 8 | California | $281,061 | |
| 9 | Connecticut | $279,528 | |
| 10 | Massachusetts | $272,133 | |
| 11 | Minnesota | $221,625 | |
| 12 | Maryland | $190,887 | |
| 13 | Wyoming | $165,431 | |
| 14 | Pennsylvania | $165,308 | |
| 15 | Florida | $165,119 | |
| 16 | Iowa | $150,037 | |
| 17 | North Carolina | $112,296 | |
| 18 | West Virginia | $92,266 | |
| 19 | Louisiana | $67,739 | |
| 20 | Colorado | $57,389 | |
| 21 | Kentucky | $52,160 | |
| 22 | Arizona | $51,915 | |
| 23 | Washington | $37,550 | |
| 24 | New Mexico | $36,638 | |
| 25 | Missouri | $27,945 | |
| 26 | Georgia | $21,158 | |
| 27 | South Carolina | $9,600 | |
| 28 | Oklahoma | $5,472 | |
| 29 | South Dakota | $5,445 | |
| 30 | Nebraska | $4,466 | |
| 31 | Ohio | $2,272 | |
| 32 | Alabama | $1,770 | |
| 33 | Michigan | $499 |
Show all 33
Shares are of everything obligated under NAICS 335921 in the last 12 months before deobligations, including work performed abroad or with no place of performance on record.
Contract opportunities
Show 40 more
Latest 50 of 1,794 listed here. See the rest on GovTribe.
Definition
This U.S. industry comprises establishments primarily engaged in manufacturing insulated fiber optic cable from purchased fiber optic strand.
Illustrative examples
- Fiber optic cable made from purchased fiber optic strand
Quick answers
What is NAICS 335921?
NAICS 335921 is Fiber Optic Cable Manufacturing, a national industry in NAICS 31-33, Manufacturing.
What is the NAICS code for fiber optic cable made from purchased fiber optic strand?
The NAICS code for fiber optic cable made from purchased fiber optic strand is 335921, Fiber Optic Cable Manufacturing.
How much do federal agencies spend under NAICS 335921?
Federal contracts under NAICS 335921 obligated $20,171,517 in fiscal year 2025 and $91,875,089 in fiscal years 2023 through 2027.
Who are the largest contractors under NAICS 335921?
The contractors with the most obligated under NAICS 335921 in fiscal years 2026 and 2027 are P.a.r. Products Co ($7,178,495); Burnham Polymeric, Inc. ($4,834,568); and Seneca Strategic Partners, LLC ($2,008,544).
Which agencies buy the most under NAICS 335921?
The agencies that obligated the most under NAICS 335921 in fiscal years 2026 and 2027 are Defense Logistics Agency ($11,120,470), Department of the Navy ($7,913,165) and Air Force ($2,073,621).
Which PSC codes are used with NAICS 335921?
The PSC codes with the most obligated under NAICS 335921 in fiscal years 2026 and 2027 are 6020 Fiber Optic Cable Assemblies and Harnesses; 6015 Fiber Optic Cables; and 5995 Cable, Cord, and Wire Assemblies: Communication Equipment.
Where is the work under NAICS 335921 performed?
By place of performance, the states with the most contract obligations under NAICS 335921 over the last 12 months are New York ($7,079,754), New Hampshire ($6,358,454) and Rhode Island ($2,525,054).
What is the latest contract opportunity under NAICS 335921?
The latest contract opportunity under NAICS 335921 is High power hollow core fiber assembly for laser pulse compression, solicitation from Office of Science, posted October 14, 2026.
On GovTribe
See everything under NAICS 335921
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