The Bellows,pressure, cataloged under National Stock Number 3010-00-212-9980, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions. The record lists 16 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 34 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3010-00-212-9980 |
| Primary Part Number | 187953PC168 |
| Item Name | Bellows,pressure |
| FSC / FSG | 3010 / 30 — Torque Converters and Speed Changers |
| Manufacturer | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions |
| 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 |
|---|---|
| 187953PC168 PRIMARY | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA) |
| 187448PC168 PRIMARY | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA) |
| 182215PC186 | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA) |
| 187786PC168 PRIMARY | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA) |
| 188518PC316 PRIMARY | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA) |
| 188540PC316 PRIMARY | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA) |
| 188558PC316 PRIMARY | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA) |
| 188500APC316 PRIMARY | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA) |
| 188535PC316 PRIMARY | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA) |
| 182509SH2PC186 PRIMARY | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA) |
| 188557PC316 PRIMARY | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA) |
| 187787PC168 PRIMARY | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA) |
| 182543SH1PC186 PRIMARY | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA) |
| 182506SH1PC186 PRIMARY | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA) |
| 187449PC168 PRIMARY | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA) |
| 182957PC186 | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA) |
| Reference | Meaning |
|---|---|
| 187787PC168 | 5/9 Secondary reference U.S. Government activity |
| 188540PC316 | 5/9 Secondary reference Ingersoll Rand Co |
| 182506SH1PC186 | 5/9 Secondary reference U.S. Government activity |
| 188558PC316 | 5/9 Secondary reference Siemens Energy, Inc. Dba Dresser-Rand |
| 188558PC316 | 5/9 Secondary reference U.S. Government activity |
| 187449PC168 | 5/9 Secondary reference Ingersoll Rand Co |
| 188518PC316 | 5/9 Secondary reference Siemens Energy, Inc. Dba Dresser-Rand |
| 188518PC316 | 5/9 Secondary reference U.S. Government activity |
| 187448PC168 | 5/9 Secondary reference Siemens Energy, Inc. Dba Dresser-Rand |
| 187954PC168 | 5/9 Secondary reference Ingersoll Rand Co |
| 188500APC316 | 5/9 Secondary reference Siemens Energy, Inc. Dba Dresser-Rand |
| 182509SH2PC186 | 5/9 Secondary reference U.S. Government activity |
| 187471-168 | 5/9 Secondary reference Ingersoll Rand Co |
| 187448PC168 | 5/9 Secondary reference U.S. Government activity |
| 188535PC316 | 5/9 Secondary reference U.S. Government activity |
| 182509SH2PC186 | 5/9 Secondary reference Ingersoll Rand Co |
| 182509SH2PC186 | 5/9 Secondary reference Siemens Energy, Inc. Dba Dresser-Rand |
| 182543SH1PC186 | 5/9 Secondary reference Ingersoll Rand Co |
| 182542-168 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| 187954PC168 | 5/9 Secondary reference Siemens Energy, Inc. Dba Dresser-Rand |
NSN 3010-00-212-9980 is a Bellows,pressure, manufactured by Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
NSN 3010-00-212-9980 has 16 manufacturer part numbers on file: 187953PC168 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions), 187448PC168 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions), 182215PC186 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions), 187786PC168 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions), 188518PC316 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions) and 11 more.
Key specifications for 187953PC168: Special Features: BRASS BODY; BRONZE COIL; 2.240 IN. OD OF BODY; FLANGED ON ONE END 2.315 IN. SQ; 4 MTD HOLES,0.170 IN. DIA SPACED 1.875 IN. C TO C; THD FEMALE PIPE CONNECTION OPPOSITE THE FLANGE; 1/8-27 NPT; 1.380 IN ID FLANGED END 0.705 IN. DEEP; 1.946 IN. O/A H IN. 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.