# DIBBS #SPE4A7-26-T-788P

DLA Aviation Solicitation for Electrical Insulation Sleeving (NSN 5970-01-138-8565)

**Posted:** September 24, 2026
**Respond By:** October 01, 2026
**Identifier:** SPE4A7-26-T-788P
**NAICS:** 335999

The Defense Logistics Agency (DLA) Aviation is seeking offers for electrical insulation sleeving, EL, for delivery to Tinker Air Force Base.
- Government Buyer:
  - Defense Logistics Agency (DLA) Aviation
  - ASC Supplier Operations AE and AF Division
  - Contact: Renee Bynum
- Product Requested:
  - Insulation sleeving, EL (NSN 5970-01-138-8565)
  - Quantity: 167 feet
  - Must meet QPL/QML specifications per SAE AS23053 standards
  - Packaging per MIL-STD-2073-1E; marking per MIL-STD-129
  - Supplied on reels, spools, or coils
- Delivery Requirements:
  - FOB origin
  - Delivery to DLA Distribution Depot Oklahoma, Tinker AFB
  - Delivery required within 166 days from award
- Unique/Notable Requirements:
  - Compliance with SAE AS23053 (QPL/QML)
  - Prohibition on covered defense telecommunications equipment
  - Adherence to MIL-STD-129 and MIL-STD-2073-1E
- No specific OEMs or vendors are named, but QPL/QML compliance suggests only approved manufacturers may supply

### Description

INSULATION SLEEVING, EL (QTY: 167, NSN: 5970-01-138-8565, Purchase Request: 7018412813)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A726T788P)