U.S. Government Aerospace Procurement Intelligence

Executive Summary

During the reporting window of 2026-06-29 to 2026-07-05, U.S. government aerospace-related solicitation activity totaled 5,966 notices with an aggregate estimated value of $317.03M, down 29.3% from the prior week’s 8,436 postings. Demand remained overwhelmingly concentrated within the Defense Logistics Agency, which accounted for 5,802 solicitations, reinforcing the central role of sustainment-driven procurement across defense supply chains. Parts demand clustered around fastening hardware, electronic components, fluid-handling items, and medical support products, while Federal Supply Groups 53 and 59 continued to anchor overall volume despite sharp week-over-week declines. The highest-value notices were led by propulsion, transmission, communications, and launch-related assemblies, indicating that lower overall posting volume still coincided with sizable platform-support requirements.

Key Metrics Snapshot

• Reporting window: 2026-06-29 to 2026-07-05
• Total solicitations: 5,966
• Previous week total: 8,436
• Week over week change: -29.3%
• Total estimated value: $317.03M
• Top agency by volume: DLA (DEPT OF DEFENSE) with 5,802 solicitations
• Highest volume FSG: 53 with 1,296 requests
• Largest increase by FSG: 28 up 61.5% to 105 requests
• Largest decrease by FSG volume: 53 down by 891 requests
• Highest value solicitation: SPRMM126RMC71 at $17.75M

Agency Concentration Analysis

Agency concentration was exceptionally pronounced. DLA (DEPT OF DEFENSE) generated 5,802 of 5,966 total solicitations, or roughly 97.3% of all observed activity, while the NAVY (DEPT OF DEFENSE) followed distantly with 121 notices. The remaining agencies collectively represented only 43 postings, including DEPT OF DEFENSE at 14, ARMY (DEPT OF DEFENSE) at 9, and USAF (DEPT OF DEFENSE) at 8. This distribution reflected a market week dominated by inventory replenishment, repair-part sourcing, and sustainment procurement patterns commonly associated with DLA’s role as the Defense Department’s principal logistics integrator.^[2]

The concentration also aligned with the broader structure of federal defense buying, in which a relatively small number of organizations account for a large share of recurring materiel solicitations. SAM.gov remained the central publication venue for federal opportunities and the authoritative federal contracting platform, providing the baseline public infrastructure through which these notices were surfaced and tracked.^[3] In practical terms, the week’s procurement profile appeared less like a diversified cross-government buying cycle and more like a DLA-led sustainment pulse with selective Navy platform support layered on top.

Part Demand Signals (NIIN / NSN)

The most requested NIIN was 014631817, identified as NUT, PLAIN, ASSEMBLED WASHER, with 13 requests, followed by NIIN 008071467 for NUT, SELF-LOCKING, EXTENDED WASHER and NIIN 016475605 for BATTERY POWER SUPPLY, each with 4 requests. Several items registered 3 requests apiece, including GASKET entries, BATTERY SET, CORE MEMORY UNIT, TORCH OUTFIT, CUTTING, and multiple medical items such as STETHOSCOPE, INSERTION KIT, CHEST TUBE, and SYRINGE, IRRIGATING. The resulting demand pattern suggested a mixed procurement environment in which aerospace hardware and electro-mechanical sustainment requirements coexisted with medical and general support inventory needs.

From a signal perspective, the prominence of nuts, gaskets, and related fastening or sealing items pointed to recurring maintenance demand rather than a surge in complete end-item acquisition. The appearance of electronics-related items such as BATTERY POWER SUPPLY, RESISTOR, VARIABLE, WIRE WOUND, and CORE MEMORY UNIT indicated continued support for legacy and specialized systems, a pattern frequently observed in defense sustainment reporting and coverage of aging fleet support requirements.^[1] Meanwhile, the inclusion of medical consumables and treatment devices within the most-requested list underscored how defense procurement datasets often capture a broad operational support footprint extending beyond aircraft-specific assemblies.

FSC / FSG Trend Analysis

Federal Supply Group 53 led all categories with 1,296 requests, followed by FSG 59 at 898, FSG 47 at 553, and FSG 65 at 548. Additional high-volume groups included FSG 48 at 365, FSG 61 at 259, FSG 66 at 182, FSG 25 at 158, FSG 30 at 149, and FSG 43 at 146. This ranking showed that hardware, electrical and electronic equipment components, pipes and tubing, medical supplies, and valves remained the principal demand centers during the week.

Week-over-week movement was notably uneven. On the upside, FSG 28 rose from 65 to 105 requests, a 61.5% increase, while FSG 83 climbed from 5 to 11 requests, a 120.0% increase from a smaller base. FSG 65 was effectively stable, edging up 0.6%, while FSG 46 and FSG 69 posted modest gains. On the downside, FSG 53 fell by 891 requests to 1,296, FSG 48 declined by 242 to 365, and FSG 59 dropped by 199 to 898; FSG 61, FSG 30, FSG 16, FSG 43, and FSG 15 also recorded substantial contractions. Even with those declines, the leading categories remained heavily tied to sustainment-intensive classes of supply, consistent with longstanding federal maintenance and readiness spending patterns documented in oversight reporting.^[2]

Highlighted High-Value Solicitations

The highest-value solicitation of the week was SPRMM126RMC71 from DLA (DEPT OF DEFENSE) for PUMP UNIT, CENTRIFUGAL at $17.75M, closing on 2026-07-28 and marked with High competition. The next largest was N0038326RDA25 from the NAVY (DEPT OF DEFENSE) for RECEIVER-TRANSMITTER SUBASSEMBLY at $13.48M with Low competition, followed by N0010424RZC71 for NUT, SELF-LOCKING, HEXAGON at $10.33M, also from the Navy and also marked Low competition. DLA’s SPRMM126QHD00 for REMOTE LAUNCH E PNL reached $9.74M, while SPRPA126RYC27 for ACCESSORY GEARBOX totaled $8.03M.

Other notable awards by estimated value included N0010426RZB28 for VALVE, BALL at $7.00M, SPRMM126QMA05 for GYROSCOPE, DISPLACEMENT at $6.33M, and SPE7MX26RX037 for LOCK SET, RIM at $6.01M. The remaining highlighted notices included N0010426RFC78 for ADAPTER, CONNECTOR at $3.66M, N0038326RDA26 for a second RECEIVER-TRANSMITTER SUBASSEMBLY at $3.37M, N0010426RYA4Y for MOTOR ASSEMBLY BLOWER at $3.25M, and N0010426RZB40 for PUMP, CENTRIFUGAL at $3.23M. Collectively, these notices emphasized propulsion support, communications electronics, launch-system components, and fluid-control hardware, all of which are categories commonly associated with fleet readiness and weapons-system sustainment covered across defense acquisition reporting.^[1]

Interpretive Insights

The week’s data portrayed a procurement environment in which total posting volume contracted sharply, yet the underlying composition remained anchored in recurring defense sustainment demand. DLA’s overwhelming share of notices, combined with the dominance of FSG 53, 59, 47, and 48, indicated that the market was driven more by parts replenishment and subsystem support than by broad-based expansion in new platform acquisition. That interpretation was reinforced by the prominence of fasteners, gaskets, valves, pumps, gearboxes, and electronics subassemblies across both the high-volume and high-value segments.

A second notable feature was the coexistence of aerospace-specific and non-aerospace support items within the same weekly demand profile. Medical products in FSG 65 remained one of the largest categories and posted a slight increase, while communications and electrical groups retained substantial scale despite overall declines. This mix reflected the breadth of defense logistics activity, where operational readiness depends on integrated sourcing across maintenance, medical, industrial, and electronic domains rather than on aircraft components alone. Federal procurement visibility through SAM.gov continued to frame that activity within a standardized public notice environment.^[3]

Market Takeaway

The market takeaway from the week was one of concentrated, sustainment-led demand under lower aggregate solicitation volume. DLA remained the defining buyer, hardware and electronics categories remained the defining demand centers, and the largest-dollar opportunities clustered around mission-critical assemblies rather than commodity-only buys. Although several major FSGs declined materially from the prior week, their absolute volumes still dominated the landscape, indicating continuity in the underlying procurement base. The combined pattern suggested a federal aerospace procurement cycle that remained operationally active, but more selective in weekly posting intensity than in the preceding period.

Data Source & Notes

This analysis was derived from PartsBase Government Data for the reporting window 2026-06-29 to 2026-07-05. Proprietary metrics, rankings, and solicitation values were calculated from the supplied dataset, while contextual observations were framed using publicly recognized defense and federal procurement sources. SAM.gov is the authoritative federal contracting platform. Currency values were rounded for readability, including $317,030,627.55 to $317.03M and $17,751,140.00 to $17.75M.

• Defense News — Accessed July 2026. https://www.defensenews.com
• U.S. Government Accountability Office — Accessed July 2026. https://www.gao.gov
• SAM.gov — Accessed July 2026. https://sam.gov