The Bellows,pressure, cataloged under National Stock Number 3010-01-009-9197, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Metrex Valve Corp. Dba Metrex Valve Corp. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3010-01-009-9197 |
| Primary Part Number | N-7118 |
| Item Name | Bellows,pressure |
| FSC / FSG | 3010 / 30 — Torque Converters and Speed Changers |
| Manufacturer | Metrex Valve Corp. Dba Metrex Valve Corp |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| N-7118 PRIMARY | Metrex Valve Corp. Dba Metrex Valve Corp (USA) |
| Reference | Meaning |
|---|---|
| DA8666P | D/9 Drawing number reference only Metrex Valve Corp. Dba Metrex Valve Corp |
NSN 3010-01-009-9197 is a Bellows,pressure, manufactured by Metrex Valve Corp. Dba Metrex Valve Corp, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
NSN 3010-01-009-9197 has 1 manufacturer part number on file: N-7118 (Metrex Valve Corp. Dba Metrex Valve Corp).
1 possible match (shared part number, not a government interchangeability claim): 5950-01-566-9305. Verify interchangeability with system specifications before substitution.
Key specifications for N-7118: Special Features: MATERIAL NICKEL COPPER,THE SUBLECT PART NO.N-7118 IS PART OF THE POWER BELLOWS ASSEMBLY,WHICH IS BRAZED ASSEMBLY AND MUST BE PURCHASED AS A UNIT PER LTR FROM FSCM 21013.THE CORRECT PART NO.FOR THPOWER BELLOWS ASSEMBLY IS 50M-143M. 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.
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.