# DIBBS #SPE4A6-26-T-34ST

DLA Aviation requests insulation sleeving, EL, NSN 5970-01-428-6278, from approved OEMs

**Posted:** September 22, 2026
**Respond By:** September 29, 2026
**Identifier:** SPE4A6-26-T-34ST
**NAICS:** 335999

This opportunity is issued by the Defense Logistics Agency (DLA) Aviation ASC Commodities Division for the procurement of insulation sleeving, EL, NSN 5970-01-428-6278.
- Government Buyer:
  - Defense Logistics Agency (DLA) Aviation ASC Commodities Division, Richmond, VA
  - Contact: Chinh Le
- OEMs (Original Equipment Manufacturers):
  - TE Connectivity Corporation
  - Sumitomo Electric Interconnect
  - Bell Textron Inc
- Vendors/Approved Sources:
  - All OEMs listed above are approved sources for part number 130-045-6-0
- Products Requested:
  - Insulation Sleeving, EL
    - NSN: 5970-01-428-6278
    - Part Number: 130-045-6-0
    - Quantity: 50 units (feet)
- Unique/Notable Requirements:
  - Item is classified as critical application material
  - Compliance with cybersecurity (CMMC Level 2), export control, and Berry Amendment (domestic origin)
  - Packaging must meet specified standards
  - Delivery required within 20 days from award, FOB origin, with traceable shipment methods
  - Technical documentation available
- No services are requested; only product procurement is specified.

### Description

INSULATION SLEEVING, EL (QTY: 50, NSN: 5970-01-428-6278, Purchase Request: 7017562189)
  Approved Sources:
  - CAGE: 06090, Part No: 130-045-6-0, Company: TE CONNECTIVITY CORPORATION
  - CAGE: 1JX75, Part No: 130-045-6-0, Company: SUMITOMO ELECTRIC INTERCONNECT
  - CAGE: 97499, Part No: 130-045-6-0, Company: BELL TEXTRON INC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A626T34ST)