The Plunger,oil Pump, cataloged under National Stock Number 1025-00-110-9792, is classified within Federal Supply Class 1025 (Guns, Over 150mm Through 200mm) 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 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1025-00-110-9792 |
| Primary Part Number | 10955153 |
| Item Name | Plunger,oil Pump |
| FSC / FSG | 1025 / 10 — Guns, Over 150mm Through 200mm |
| Manufacturer | Army, United States Department of the Dba Rock Island Arsenal Jmtc |
| Status | ACTIVE |
| General Characteristics Item Description | ALUMINUM ALOY,QQ-A-225/8 T6; 0.983 LARGEST DIA; 0.438 IN. DIA OF SHANK; TWO HOLES 0.125 IN. DIA,DRILLED 0.156 IN. DEEP; 0.407 IN. O/A LG; 0.625 IN. C TO C OF HOLES; ONE HOLE DRILLED AND THD THRU CENTER OF LARGEST END 1/4-20 UNC-2B THD 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 |
| Part Number | Manufacturer |
|---|---|
| 10955153 PRIMARY | Army, United States Department of the Dba Rock Island Arsenal Jmtc (USA) |
NSN 1025-00-110-9792 is a Plunger,oil Pump, manufactured by Army, United States Department of the Dba Rock Island Arsenal Jmtc, classified under FSC 1025, Guns, Over 150mm Through 200mm. Status: active.
NSN 1025-00-110-9792 has 1 manufacturer part number on file: 10955153 (Army, United States Department of the Dba Rock Island Arsenal Jmtc).
Key specifications for 10955153: General Characteristics Item Description: ALUMINUM ALOY,QQ-A-225/8 T6; 0.983 LARGEST DIA; 0.438 IN. DIA OF SHANK; TWO HOLES 0.125 IN. DIA,DRILLED 0.156 IN. DEEP; 0.407 IN. O/A LG; 0.625 IN. C TO C OF HOLES; ONE HOLE DRILLED AND THD THRU CENTER OF LARGEST END 1/4-20 UNC-2B THD IN; End Item Identification: M109 HOWITZER S/P. 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 1025-00-110-9792 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.