The Projectile,81 Millimeter, cataloged under National Stock Number 1315-00-028-4975, is classified within Federal Supply Class 1315 (Ammunition, 75mm Through 125mm) of the Ammunition and Explosives group. Government technical data includes 15 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 1315-00-028-4975 |
| Item Name | Projectile,81 Millimeter |
| FSC / FSG | 1315 / 13 — Ammunition, 75mm Through 125mm |
| Status | ACTIVE |
| Model Number | M68 |
| Nose Closure Type | SOLID |
| Unit Package Type | BOX, WOOD |
| Design Type | TRAINING |
| Tracer Element | NOT INCLUDED |
| Proximity Fuze Adaptability | NOT ADAPTABLE |
| Supplementary Features | W/O FIN ASSY |
| Dod Ammunition Code | 1315-C228 |
| Supplementary Charge | NOT INCLUDED |
| Unable to Decode | UNABLE TO DECODE |
| Package Reference Number | 76-1-1226 US ARMY US |
| Gross Weight | 49.0 SHIPPING CONTAINER POUNDS AND 1800.0 PALLET POUNDS |
| Weapon and Model Number for Which Designed | -1 MORTAR AND -29 MORTAR |
| Reference Number Differentiating Characteristics | AS DIFFERENTIATED BY UNIT PACKAGE QUANTITY,UNIT PACKAGE TYPE AND PACKAGE MODEL NUMBER |
| Self-Destroying Feature | NOT INCLUDED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | N |
| Reference | Meaning |
|---|---|
| 75-2-302 | 3/1 Design control — primary reference Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Us Army Research, Development and Engineering Command Armament |
| 1315-C228 | 6/9 Informative reference only U.S. Government activity |
NSN 1315-00-028-4975 is a Projectile,81 Millimeter, classified under FSC 1315, Ammunition, 75mm Through 125mm. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 1315-00-892-4991. Verify interchangeability with system specifications before substitution.
Key specifications for 1315-00-028-4975: Model Number: M68; Nose Closure Type: SOLID; Unit Package Type: BOX, WOOD; Design Type: TRAINING. 15 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 1315-00-028-4975 has DEMIL Code D. 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.