# DIBBS #SPE4A6-26-T-36TY

Procurement of Annular Ball Bearings (NSN 3110-00-555-5233, AA59583-403JABT)

**Posted:** September 25, 2026
**Respond By:** October 02, 2026
**Identifier:** SPE4A6-26-T-36TY
**NAICS:** 332991

DLA Aviation is seeking offers for annular ball bearings for critical application use.
- Government Buyer:
  - Defense Logistics Agency (DLA) Aviation, ASC Commodities Division
  - Buyer: Amanda Thomas
- Products Requested:
  - Annular ball bearings
    - NSN 3110-00-555-5233
    - Part number AA59583-403JABT
    - Quantity: 135 units
- OEMs and Vendors:
  - No specific OEMs or approved sources are named
- Technical and Quality Requirements:
  - Must comply with MIL-DTL-197M packaging and MIL-STD-129 marking standards
  - Domestic sourcing restrictions apply (DFARS 252.225-7016)
  - Critical application item
- Delivery and Logistics:
  - Delivery required within 108 days from contract award
  - FOB origin delivery terms
- Notable Requirements:
  - Detailed packaging, marking, and inspection requirements
  - Technical documentation available for review

### Description

BEARING, BALL, ANNULAR (QTY: 135, NSN: 3110-00-555-5233 Mil-Spec, Purchase Request: 7018504728)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A626T36TY)