# DIBBS #SPE4A6-26-T-35YZ

DLA Solicitation for Mil-Spec Electrical Insulation Sleeving (NSN 5970-00-543-1099)

**Posted:** September 24, 2026
**Respond By:** October 01, 2026
**Identifier:** SPE4A6-26-T-35YZ
**NAICS:** 335929, 335999

This opportunity from the Defense Logistics Agency (DLA) Aviation ASC Commodities Division seeks electrical insulation sleeving for military applications.
- Government Buyer:
  - Defense Logistics Agency (DLA)
  - DLA Aviation ASC Commodities Division
  - Buyer Code DLJ0038
- Product Requested:
  - Insulation Sleeving, Electrical (NSN 5970-00-543-1099)
  - Type F, Form U, Subform UA, Grade A, Class 1, Category 1, Size 13 AWG
  - Quantity: 2,000 feet
  - Must comply with MIL-I-631D and MIL-STD-129 marking standards
  - Supplied on reels or spools
- Unique Requirements:
  - Compliance with domestic sourcing laws
  - Hazardous material labeling as applicable
  - Delivery required within 57 days after order
  - Marking per MIL-STD-129
  - Must be Qualified Products List (QPL) compliant
- No specific OEMs or approved sources are listed; item must meet military specifications.
- Fast award process is indicated.

### Description

INSULATION SLEEVING, EL (QTY: 2000, NSN: 5970-00-543-1099 Mil-Spec, Purchase Request: 7018458029)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A626T35YZ)