The Breather, cataloged under National Stock Number 4310-00-573-6587, is classified within Federal Supply Class 4310 (Compressors and Vacuum Pumps) of the Pumps and Compressors group. The manufacturer of record is Globe Engineering Co., Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4310-00-573-6587 |
| Primary Part Number | 7121525-1 |
| Item Name | Breather |
| FSC / FSG | 4310 / 43 — Compressors and Vacuum Pumps |
| Manufacturer | Globe Engineering Co., Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 7121525-1 PRIMARY | Globe Engineering Co., Inc (USA) |
| Reference | Meaning |
|---|---|
| 19369-1 | C/1 Advisory reference — outside the item-of-supply concept Defense & Development Enterprises Llc |
| 19369-1 | 5/9 Secondary reference Triumph Thermal Systems - Maryland, Inc. |
| 19369-1 | 5/2 Secondary reference U.S. Government activity |
NSN 4310-00-573-6587 is a Breather, manufactured by Globe Engineering Co., Inc, classified under FSC 4310, Compressors and Vacuum Pumps. Status: active.
NSN 4310-00-573-6587 has 1 manufacturer part number on file: 7121525-1 (Globe Engineering Co., Inc).
Key specifications for 7121525-1: Special Features: C/O 2 ALUMINUM TUBES;BODY 1,P/N 19364-1;FITTING 1,P/N 19368-1;CUP 2,P/N 19366-1;CAP 1,P/N 19365-1;FSC APPLICATION DATA:HYDRAULIC SYSTEM,ACFT. 0 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 4310-00-573-6587 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.