The Case,compressor,nonaircraft Gas, cataloged under National Stock Number 2835-01-073-0729, is classified within Federal Supply Class 2835 (Gas Turbines and Jet Engines; Non-aircraft Prime Mover, Aircraft Non-prime Mover, and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Mid State Machine Products Div Mid-State Machine Products Inc. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2835-01-073-0729 |
| Primary Part Number | 3-100-630-18 |
| Item Name | Case,compressor,nonaircraft Gas |
| FSC / FSG | 2835 / 28 — Gas Turbines and Jet Engines; Non-aircraft Prime Mover, Aircraft Non-prime Mover, and Components |
| Manufacturer | Mid State Machine Products Div Mid-State Machine Products 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 | N |
| Part Number | Manufacturer |
|---|---|
| 12302366 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 3-100-630-18 PRIMARY | Mid State Machine Products Div Mid-State Machine Products Inc (USA) |
| 3-100-630-18 PRIMARY | Alpha Q, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 3-100-630-18 | 5/9 Secondary reference Butkin Precision Mfg Corp |
| 3-100-630-18 | 3/2 Design control — primary reference U.S. Government activity |
| 3-100-630-16 | 5/2 Secondary reference U.S. Government activity |
| 12286232 | 5/9 Secondary reference U S Army Tank Automotive Command Amsta-Im-Mm |
NSN 2835-01-073-0729 is a Case,compressor,nonaircraft Gas, manufactured by Mid State Machine Products Div Mid-State Machine Products Inc, classified under FSC 2835, Gas Turbines and Jet Engines; Non-aircraft Prime Mover, Aircraft Non-prime Mover, and Components. Status: active.
NSN 2835-01-073-0729 has 3 manufacturer part numbers on file: 12302366 (U S Army Tank Automotive Command Amsta-Im-Mm), 3-100-630-18 (Mid State Machine Products Div Mid-State Machine Products Inc), 3-100-630-18 (Alpha Q, Inc.).
Key specifications for 3-100-630-18: Special Features: COMPLETE ASSEMBLY,LOW PRESSURE DIA. 12.905 IN.;7.740 IN DEEP. 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.
NSN 2835-01-073-0729 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.