The Cover,trigger Housing, cataloged under National Stock Number 1015-00-730-7503, is classified within Federal Supply Class 1015 (Guns, 75mm Through 125mm) of the Weapons group. The manufacturer of record is Army, United States Department of the Dba Watervliet Arsenal Div Business Development. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1015-00-730-7503 |
| Primary Part Number | 7307503 |
| Item Name | Cover,trigger Housing |
| FSC / FSG | 1015 / 10 — Guns, 75mm Through 125mm |
| Manufacturer | Army, United States Department of the Dba Watervliet Arsenal Div Business Development |
| Status | ACTIVE |
| General Characteristics Item Description | O/A WIDTH,2.25 IN.NOM;O/A HT,3.00IN.NOM;HOLES,2,.260 IN.NOM;HOLE,1,.190IN.NOM;THICKNESS,.58 IN.NOM;MATERIAL,.27-.46C AISI,CARBON OR AISI ALLOY STEEL PER FED-STD 66 OR CASTING PER B11577275 COMP1,2,3,5 OR 9,CLASS B OR H,AND E;FINAL PROTECTIVE FINISH,A7309999 IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 7307503 PRIMARY | Army, United States Department of the Dba Watervliet Arsenal Div Business Development (USA) |
| Reference | Meaning |
|---|---|
| 7307503 | 5/9 Secondary reference Army, United States Department of the Dba Rock Island Arsenal Jmtc |
| 1015007307503 | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
NSN 1015-00-730-7503 is a Cover,trigger Housing, manufactured by Army, United States Department of the Dba Watervliet Arsenal Div Business Development, classified under FSC 1015, Guns, 75mm Through 125mm. Status: active.
NSN 1015-00-730-7503 has 1 manufacturer part number on file: 7307503 (Army, United States Department of the Dba Watervliet Arsenal Div Business Development).
Key specifications for 7307503: General Characteristics Item Description: O/A WIDTH,2.25 IN.NOM;O/A HT,3.00IN.NOM;HOLES,2,.260 IN.NOM;HOLE,1,.190IN.NOM;THICKNESS,.58 IN.NOM;MATERIAL,.27-.46C AISI,CARBON OR AISI ALLOY STEEL PER FED-STD 66 OR CASTING PER B11577275 COMP1,2,3,5 OR 9,CLASS B OR H,AND E;FINAL PROTECTIVE FINISH,A7309999 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 1015-00-730-7503 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.