The Plate,valve Stop, cataloged under National Stock Number 4310-00-331-6632, is classified within Federal Supply Class 4310 (Compressors and Vacuum Pumps) of the Pumps and Compressors group. The manufacturer of record is Eaton Aerospace Llc Dba Sterer Engineering Div M.c.aerospace. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4310-00-331-6632 |
| Primary Part Number | MC13097 |
| Item Name | Plate,valve Stop |
| FSC / FSG | 4310 / 43 — Compressors and Vacuum Pumps |
| Manufacturer | Eaton Aerospace Llc Dba Sterer Engineering Div M.c.aerospace |
| 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 |
|---|---|
| MC13097 PRIMARY | Eaton Aerospace Llc Dba Sterer Engineering Div M.c.aerospace (USA) |
| Reference | Meaning |
|---|---|
| MC13097 | 5/2 Secondary reference U.S. Government activity |
| 10110548 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
NSN 4310-00-331-6632 is a Plate,valve Stop, manufactured by Eaton Aerospace Llc Dba Sterer Engineering Div M.c.aerospace, classified under FSC 4310, Compressors and Vacuum Pumps. Status: active.
NSN 4310-00-331-6632 has 1 manufacturer part number on file: MC13097 (Eaton Aerospace Llc Dba Sterer Engineering Div M.c.aerospace).
Key specifications for MC13097: Special Features: VALVE,LINEAR DIRECTIONAL CONTROL P/N MC12980-1,CAGE 76050;MATL ALUM. ALLOY 6065-T651 PER MIL-S-8625 TYPE II;PART OF SWITCHING VALVE;REFERENCE DATA/LITERATURE T.O.9H8-12-4-3 FIGURE 10 INDEX 20;AIRCRAFT HYDRAULIC,VACUUM,DEICING SYSYTEMS; End Item Identification: VALVE,LINEAR DIRECTIONAL CONTROL P/N MC12980-1 FSCM 76050. 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 4310-00-331-6632 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.