# DIBBS #SPE1C1-27-Q-0170

DLA procurement of 1,200 Gentex gray helmet modification kits

**Posted:** November 12, 2026
**Respond By:** December 14, 2026
**Identifier:** SPE1C1-27-Q-0170
**NAICS:** 315990

DLA Troop Support is seeking 1,200 gray helmet modification kits in three sizes for its Clothing and Textiles Supply Chain.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Troop Support, Clothing and Textiles Supply Chain.
  - Point of contact named in the attachment: Matthew Porreca.
- **OEM:** **Gentex Corp.** is identified as the product manufacturer; alternate Gentex part numbers are listed for each NSN.
- **Products requested:**
  - 400 medium kits — NSN 8475-01-442-3542; Gentex P/N 90B7948-1; alternate P/N GW 9135-01.
  - 450 extra-large kits — NSN 8475-01-442-4779; Gentex P/N 90B7948-3; alternate P/N GW 9135-03.
  - 350 large kits — NSN 8475-01-442-4780; Gentex P/N 90B7948-2; alternate P/N GW 9135-02.
- **Notable requirements:** Manufacture and delivery of gray kits; delivery starts 120 days after award, with scheduled deliveries extending through 270 days after award at a stated rate of 200 units per month. First-article testing is not required; inspection, acceptance, and FOB are at destination.

### Description

MODIFICATION KIT,  HELM (QTY: 400, NSN: 8475-01-442-3542, Purchase Request: 7019011158)
  Approved Sources:
  - CAGE: 60240, Part No: GW 9135-01, Company: GENTEX CORP
  - CAGE: 72724, Part No: 90B7948-1
 
MODIFICATION KIT,  HELM (QTY: 450, NSN: 8475-01-442-4779, Purchase Request: 7019011158)
  Approved Sources:
  - CAGE: 60240, Part No: GW 9135-03, Company: GENTEX CORP
  - CAGE: 72724, Part No: 90B7948-3
 
MODIFICATION KIT,  HELM (QTY: 350, NSN: 8475-01-442-4780, Purchase Request: 7019011158)
  Approved Sources:
  - CAGE: 60240, Part No: GW 9135-02, Company: GENTEX CORP
  - CAGE: 72724, Part No: 90B7948-2
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE1C127Q0170)