# DIBBS #SPE4A0-26-T-4932

DLA Solicitation for Electrical Insulation Sleeving (NSN 5970-00-629-6801)

**Posted:** September 21, 2026
**Respond By:** September 28, 2026
**Identifier:** SPE4A0-26-T-4932
**NAICS:** 335999, 335929

This opportunity is issued by the Defense Logistics Agency (DLA) Aviation Supply Chain ESOC Buys office in Richmond, VA, for the procurement of electrical insulation sleeving (NSN 5970-00-629-6801).
- Government Buyer:
  - Defense Logistics Agency (DLA), DLA Aviation Supply Chain ESOC Buys, Richmond, VA
- OEMs and Vendors:
  - TE Connectivity Corporation (part numbers NT-3/16-0-SP, RT-510 3/16)
  - Insulation Sources Inc (part number HNTFR-3/16 BLACK)
- Products/Services Requested:
  - Insulation sleeving, EL, NSN 5970-00-629-6801
    - Quantity: 5 feet
    - Approved part numbers: NT-3/16-0-SP, RT-510 3/16, HNTFR-3/16 BLACK
- Unique or Notable Requirements:
  - Delivery to Naval Beach Unit Seven, Sasebo City, Japan
  - Packaging per MIL-STD-2073-1E and marking per MIL-STD-129
  - Shelf life requirement: 12 months (extendable)
  - Compliance with Buy American Act and hazardous material labeling
  - Fast award process
  - Delivery required within 5 days after award

### Description

INSULATION SLEEVING, EL (QTY: 5, NSN: 5970006296801, Purchase Request: 7018299012)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A026T4932)