# DIBBS #SPE4A7-27-T-3575

DLA solicitation for 546 MS51840-26P machine-thread plugs

**Posted:** November 10, 2026
**Respond By:** November 17, 2026
**Identifier:** SPE4A7-27-T-3575
**NAICS:** 332721

DLA is seeking quotes for 546 critical-application machine-thread plugs for delivery to Arizona Industries for the Blind.
- Buyer: Defense Logistics Agency (DLA), DLA Weapons Support, ASC Supplier Operations AE and AF Division; contact: Keyanna McNeil-Johnson.
- Product: 546 machine-thread plugs, NSN 5365-01-126-5355, part number MS51840-26P.
- The plugs must be identified as solid-body or cored-body; cored-body plugs have a center hole conforming to MS5184D, Table 1. The item is designated a critical application item.
- Delivery is required 86 days after order, FOB origin, with inspection and acceptance at origin. Destination: Arizona Industries for the Blind.
- No OEM or product vendor is named in the provided notice or attachment.

### Description

PLUG, MACHINE THREAD (QTY: 546, NSN: 5365-01-126-5355 Mil-Spec, Purchase Request: 7017917100)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A727T3575)