# DIBBS #SPE4A6-26-T-30LQ

DLA Aviation Solicits Shock Isolator Piston with First Article Test

**Posted:** September 16, 2026
**Respond By:** September 23, 2026
**Identifier:** SPE4A6-26-T-30LQ
**NAICS:** 336413, 333995

The Defense Logistics Agency (DLA) Aviation ASC Commodities Division is seeking offers for a shock isolator piston with strict compliance and testing requirements.
- Government Buyer:
  - Defense Logistics Agency (DLA)
  - DLA Aviation ASC Commodities Division
  - Buyer Code DAS0290
- Products Requested:
  - Piston, Shock Isolator, Upper (NSN 1440-01-035-9641)
    - Quantity: 1
    - Requires compliance with CMMC Level 2, export control, MIL-STD-129 and MIL-STD-2073-1E packaging/marking
    - Hardness critical item with specific preservation and packaging standards
  - First Article Test Requirement (NSN 0001S00000052)
    - Quantity: 1
    - Delivery of test unit to Hill AFB within 90 days of contract award
    - Government testing and conditional approval process
- Unique Requirements:
  - CMMC Level 2 cybersecurity compliance
  - Export control restrictions
  - Detailed packaging, marking, and hazardous material handling per military standards
  - First article test sample required before full production
  - Delivery schedule: 405 days for production unit, 90 days for first article test sample
- No OEMs or approved sources are specified; technical documentation is available for the main item.

### Description

GOVERNMENT FIRST ARTIC (QTY: Qty - See Solicitation, NSN: 0001S00000052, Purchase Request: 7018249086)
PISTON, SHOCK ISOLATOR, (QTY: 1, NSN: 1440-01-035-9641, Purchase Request: 7018249086)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A626T30LQ)