The Roller Assembly,curtain, cataloged under National Stock Number 1030-01-064-3374, is classified within Federal Supply Class 1030 (Guns, Over 200mm Through 300mm) of the Weapons group. The manufacturer of record is Army, United States Department of the Dba Rock Island Arsenal Jmtc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 1030-01-064-3374 |
| Primary Part Number | 12012166 |
| Item Name | Roller Assembly,curtain |
| FSC / FSG | 1030 / 10 — Guns, Over 200mm Through 300mm |
| Manufacturer | Army, United States Department of the Dba Rock Island Arsenal Jmtc |
| Status | ACTIVE |
| General Characteristics Item Description | C/O CURTAIN ASSY-12012172,COLLER ROLLER-9398973,HOLDER-12012174,ANCHOR-12012168,BRACKET-12012175,SHAFT-12012176,BUSHING-12631094,HOLDER-12012177,SHAFT-12012170,ANCHOR-12012169,BUSHING-11631095,SPRING-12012167 |
| 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 |
|---|---|
| P-ZLAB-0000435 | Madzeal SL (ESP) |
| 9775340-1 | Department of National Defence, Director General Land Equipment Program Management (CAN) |
| 12012166 PRIMARY | Army, United States Department of the Dba Rock Island Arsenal Jmtc (USA) |
| 12012166 | Hanwha Defense Australia Pty Ltd (AUS) |
| Reference | Meaning |
|---|---|
| 10423426 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| 7230010643374 | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
NSN 1030-01-064-3374 is a Roller Assembly,curtain, manufactured by Army, United States Department of the Dba Rock Island Arsenal Jmtc, classified under FSC 1030, Guns, Over 200mm Through 300mm. Status: active.
NSN 1030-01-064-3374 has 4 manufacturer part numbers on file: P-ZLAB-0000435 (Madzeal SL), 9775340-1 (Department of National Defence, Director General Land Equipment Program Management), 12012166 (Army, United States Department of the Dba Rock Island Arsenal Jmtc), 12012166 (Hanwha Defense Australia Pty Ltd).
Key specifications for 12012166: General Characteristics Item Description: C/O CURTAIN ASSY-12012172,COLLER ROLLER-9398973,HOLDER-12012174,ANCHOR-12012168,BRACKET-12012175,SHAFT-12012176,BUSHING-12631094,HOLDER-12012177,SHAFT-12012170,ANCHOR-12012169,BUSHING-11631095,SPRING-12012167; End Item Identification: HOWITZER,MEDIUM,SELF PROPELLED,ABF499. 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.
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.