# DIBBS #SPE7L0-26-Q-0326

DLA Solicitation for Controlled Differential Flange Assemblies (NSN 2520-00-679-9634)

**Posted:** September 23, 2026
**Respond By:** September 30, 2026
**Identifier:** SPE7L0-26-Q-0326
**NAICS:** 333613, 336350, 336330

This opportunity is issued by the Defense Logistics Agency (DLA) Land and Maritime, Land Supply Chain ESOC Buys office for the procurement of controlled differential flange assemblies.
- Government Buyer:
  - Defense Logistics Agency (DLA), Land and Maritime
  - Land Supply Chain ESOC Buys office
  - Buyer: Jeffrey Bloom
- Products Requested:
  - Flange, Companion, Vehicular Universal Joint (NSN 2520-00-679-9634)
  - Quantity: 2 units
  - Description: Controlled differential flange assembly
- Unique or Notable Requirements:
  - Compliance with Cybersecurity Maturity Model Certification (CMMC) Level 2
  - Adherence to export control regulations (ITAR/EAR)
  - Packaging and marking per MIL-STD-129 and MIL-STD-2073-1E
  - Strict domestic sourcing requirements for ball and roller bearings
  - Contractor must declare material origin
  - Delivery required within 60 days after order (ADO)
- No specific OEMs or approved sources are identified in the solicitation.

### Description

FLANGE, COMPANION, VEHIC (QTY: 2, NSN: 2520-00-679-9634, Purchase Request: 7014496501)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7L026Q0326)