# DIBBS #SPE4A7-27-T-1599

DLA request for 39 safety-critical DISC assemblies

**Posted:** October 20, 2026
**Respond By:** October 27, 2026
**Identifier:** SPE4A7-27-T-1599
**NAICS:** 336413

The Defense Logistics Agency is seeking 39 safety-critical DISC assemblies for its Weapons Support organization.
- Buyer: Defense Logistics Agency (DLA), DLA Weapons Support, ASC Supplier Operations AE and AF Division; contracting contact named is Mahlon Marcus.
- Requirement: 39 DISC ASSEMBLY units, CLIN 0001, NSN 1680-01-152-0735; approved-source part number 33440034.
- Approved OEM sources: **Meggitt Safety Systems Inc.** (CAGE 05167 and 45402) and **The Boeing Company** (CAGE 76301 and 0PXV4).
- The assembly is designated a Navy Critical Safety Item and Critical Application Item. Origin inspection and acceptance are required, delivery is FOB Origin, and delivery is required within 167 days.
- The notice provides no further technical specifications.

### Description

DISC ASSEMBLY (QTY: 39, NSN: 1680-01-152-0735, Purchase Request: 7018744918)
  Approved Sources:
  - CAGE: 05167, Part No: 33440034
  - CAGE: 0PXV4, Part No: 33440034, Company: THE BOEING COMPANY
  - CAGE: 45402, Part No: 33440034, Company: MEGGITT SAFETY SYSTEMS, INC.
  - CAGE: 76301, Part No: 33440034, Company: THE BOEING COMPANY
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A727T1599)