# DIBBS #SPE4A0-27-T-0378

DLA Solicitation for Mil-Spec Electrical Insulation Tape

**Posted:** October 29, 2026
**Respond By:** November 05, 2026
**Identifier:** SPE4A0-27-T-0378
**NAICS:** 335999, 423690

The Defense Logistics Agency is soliciting quotes for specification-compliant electrical insulation tape for its Aviation Supply Chain.
- Government buyer: Defense Logistics Agency (DLA), Weapons Support, Aviation Supply Chain ESOC Buys; contact: Eva Spain.
- **OEMs and vendors:** No OEM, manufacturer, or vendor is named in the supplied materials.
- Requested product: 9 units of Mil-Spec electrical insulation tape, NSN 5970-01-012-4280, across six line items.
- Technical requirements:
  - Meet CID A-A-59474D, Type 1, Class 4; part piece number AA59474 TY1 CL4 1W.
  - 12-month shelf life; each unit of issue contains 36 yards.
  - Delivery is required within 5 days after order.

### Description

TAPE, INSULATION, ELE (QTY: 3, NSN: 5970-01-012-4280 Mil-Spec, Purchase Request: 7018121558)
TAPE, INSULATION, ELE (QTY: 1, NSN: 5970-01-012-4280 Mil-Spec, Purchase Request: 7018659872)
TAPE, INSULATION, ELE (QTY: 2, NSN: 5970-01-012-4280 Mil-Spec, Purchase Request: 7018626801)
TAPE, INSULATION, ELE (QTY: 1, NSN: 5970-01-012-4280 Mil-Spec, Purchase Request: 7018872975)
TAPE, INSULATION, ELE (QTY: 1, NSN: 5970-01-012-4280 Mil-Spec, Purchase Request: 7018692924)
TAPE, INSULATION, ELE (QTY: 1, NSN: 5970-01-012-4280 Mil-Spec, Purchase Request: 7018870905)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A027T0378)