# DIBBS #SPE7M2-27-T-0801

DLA solicitation for eight drawing-specific breathers

**Posted:** November 06, 2026
**Respond By:** November 16, 2026
**Identifier:** SPE7M2-27-T-0801
**NAICS:** 333912

The Defense Logistics Agency is seeking eight drawing-specific breathers for the USS George H.W. Bush (CVN 77).
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, Nuclear Reactor Program; listed contact: Miguel Limon.
- **OEMs and vendors:** No OEMs, manufacturers, vendors, or approved sources are named.
- **Products:** Eight breathers, one for each of eight purchase requests (7018628966, 7018628964, 7018628965, 7018628967, 7018628968, 7018628963, 7018628970, and 7018628969).
  - NSN: 4320-01-733-5905; drawing part number: 2056AS0453-1.
- **Notable requirements:** Technical data is export-controlled and requires JCP approval. Items require traceability, drawing-based marking, and packaging to MIL-STD-2073-1E. The NSN is marked AMSC G.
- **Delivery:** Required 20 days after award.

### Description

BREATHER (QTY: 1, NSN: 4320-01-733-5905, Purchase Request: 7018628966)
BREATHER (QTY: 1, NSN: 4320-01-733-5905, Purchase Request: 7018628964)
BREATHER (QTY: 1, NSN: 4320-01-733-5905, Purchase Request: 7018628965)
BREATHER (QTY: 1, NSN: 4320-01-733-5905, Purchase Request: 7018628967)
BREATHER (QTY: 1, NSN: 4320-01-733-5905, Purchase Request: 7018628968)
BREATHER (QTY: 1, NSN: 4320-01-733-5905, Purchase Request: 7018628963)
BREATHER (QTY: 1, NSN: 4320-01-733-5905, Purchase Request: 7018628970)
BREATHER (QTY: 1, NSN: 4320-01-733-5905, Purchase Request: 7018628969)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M227T0801)