# DIBBS #SPE7L1-27-T-1077

DLA requirement for 4,731 protective dust and moisture seal caps

**Posted:** October 13, 2026
**Respond By:** October 23, 2026
**Identifier:** SPE7L1-27-T-1077
**NAICS:** 423840, 332439

The Defense Logistics Agency is seeking 4,731 protective dust and moisture seal caps for delivery to its distribution center in Tracy, California.
- **Government buyer**
  - Defense Logistics Agency (DLA), DLA Weapons Support, Land Supply Chain
  - Listed contact: Michael Nordahl
- **Product requested**
  - 4,731 protective dust and moisture seal caps
  - NSN/part number: 5340-01-434-2328
  - Part piece number: M5501/31-480; the item must conform to NASM5501/31 and also references NAS847
- **OEMs and vendors**
  - No OEMs, manufacturers, or commercial vendors are identified in the provided materials. The requirement is described as fully competitive to the applicable standard.
- **Notable requirements**
  - Delivery is required within 199 days after order, FOB origin, to DLA Distribution San Joaquin in Tracy, California.
  - Domestic-material restrictions apply, along with DLA packaging and marking requirements.
  - Inspection and acceptance take place at destination.

### Description

CAP, PROTECTIVE, DUST AN (QTY: 4731, NSN: 5340-01-434-2328, Purchase Request: 7018680778)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7L127T1077)