The Retainer,bearing, cataloged under National Stock Number 2815-00-388-7449, is classified within Federal Supply Class 2815 (Diesel Engines and Components) of the Engines, Turbines, and Components group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 9 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2815-00-388-7449 |
| Item Name | Retainer,bearing |
| FSC / FSG | 2815 / 28 — Diesel Engines and Components |
| Status | ACTIVE |
| General Characteristics Item Description | BRASS; 2.375 IN. LG OF FLANGE; 2.157 IN. W OF FLANGE+ 0.243 IN. THK OF FLANGE; 4 MOUNTING HOLES+ 0.312 IN. DIA; 1.619 IN. C TO C ALONG LG; 1.385 IN. C TO C ALONG W; 0.695 IN. O/A THK; 1.025 IN. BORE DIA; 0.432 IN. BORE DEPTH; 1.200 COUNTER BORE DIA; 0.115 IN. COUNTER BORE DEPTH IN |
| 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 |
| Reference | Meaning |
|---|---|
| 33SAF10B4578APC12 | 5/9 Secondary reference U.S. Government activity |
| 22AF10C4578APC12 | 5/9 Secondary reference U.S. Government activity |
| 16101766 | 3/9 Design control — primary reference U.S. Government activity |
| MFAFB4578APC12 | 5/9 Secondary reference U.S. Government activity |
| 33SAF10B4578CPC12 | 5/9 Secondary reference U.S. Government activity |
| AFB4577A | 5/9 Secondary reference U.S. Government activity |
| MAFB4578CPC12 | 5/9 Secondary reference U.S. Government activity |
| 33SAF10B4578APC1 | 5/9 Secondary reference U.S. Government activity |
| 16101766 | C/1 Advisory reference — outside the item-of-supply concept Fairbanks Morse, Llc |
NSN 2815-00-388-7449 is a Retainer,bearing, classified under FSC 2815, Diesel Engines and Components. Status: active.
Key specifications for 2815-00-388-7449: General Characteristics Item Description: BRASS; 2.375 IN. LG OF FLANGE; 2.157 IN. W OF FLANGE+ 0.243 IN. THK OF FLANGE; 4 MOUNTING HOLES+ 0.312 IN. DIA; 1.619 IN. C TO C ALONG LG; 1.385 IN. C TO C ALONG W; 0.695 IN. O/A THK; 1.025 IN. BORE DIA; 0.432 IN. BORE DEPTH; 1.200 COUNTER BORE DIA; 0.115 IN. COUNTER BORE DEPTH IN. 1 specification is 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 2815-00-388-7449 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.