General Nucleonics, Inc.

General Nucleonics, Inc., a woman-owned small business headquartered in Pomona, California, supplies specialized aerospace electronic components—pressure indicators, signal processors, helicopter detectors, and cover assemblies—to the U.S. Navy and Defense Logistics Agency as a prime contractor under firm fixed-price delivery orders and purchase orders, with 100% of its recent federal footprint as prime work (no subcontract role).

General Nucleonics operates as a for-profit Subchapter S corporation and holds woman-owned small business certification. The company's award portfolio concentrates in NAICS 336413 (Other Aircraft Parts and Auxiliary Equipment Manufacturing) and related measurement and control device categories, with PSC categories dominated by liquid and gas flow measuring instruments (83 awards), engine instruments (82 awards), and helicopter rotor blade components (55 awards). Work is performed entirely at the Pomona facility and delivers to DLA Distribution centers and Navy logistics hubs across the continental United States.

The vendor's customer base is heavily concentrated in Navy logistics and supply. Naval Supply Systems Command accounts for 115 awards and $93 million in combined potential value (75% of the total portfolio), followed by Air Force procurement (79 awards) and other Navy commands (60 awards, $11.4 million). Defense Logistics Agency rounds out the top tier with 45 awards, though at much smaller individual values. The two customer-concentration rankings align closely, with Naval Supply Systems Command dominating both volume and dollars, reflecting its role as General Nucleonics' anchor customer for sole-source and sole-source-eligible repair parts for H-53 helicopter systems and related naval aviation platforms.

General Nucleonics holds five primary parent vehicles, all Navy and Air Force indefinite delivery contracts. The highest-value vehicle is Basic Ordering Agreement N0038321GXQ01 (16 task orders, $23.3 million combined potential value), supplemented by Indefinite Delivery Contract N0038302D020N (30 task orders, $17.8 million), N0038316D009F (21 task orders, $13.7 million), and N0038311D015F (16 task orders, $12 million). These vehicles enable Naval Supply Systems Command to issue delivery orders on a sole-source basis for specialized components where technical data rights and source-approval requirements preclude competition.

Activity has declined modestly—eight awards in 2021 to one award in 2026 year-to-date within the three-month snapshot window—though this reflects a compressed recent-activity slice rather than structural decline. The vendor's historical footprint spans back to 1981 with 391 total prime awards. Only three awards (combined potential value $6.7 million) reach ultimate completion within the next twenty-four months, indicating minimal near-term recompete exposure relative to the portfolio's anchored vehicle position. Recent representative work includes a $4.7 million delivery order from Naval Supply Systems Command for pressure indicators (September 2023), a $1.77 million order for helicopter detector equipment (August 2025), and a $210.6 thousand Total Small Business purchase order from Defense Logistics Agency for 600 Cover Assembly IBIS units (July 2026).