The Equilibrator,cannon, cataloged under National Stock Number 1025-00-050-8922, 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 | 1025-00-050-8922 |
| Primary Part Number | 8426930 |
| Item Name | Equilibrator,cannon |
| 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 | FINISH NO.5.11 OR 5.2-20.20 THRU 20.23 PER MIL-STD-171;COLOR FOREST GREEN TO EXTERIOR SURFACE;DO NOT PAINTPLATE C8426924;ITEM CONSIST OF VALVE ASSY-9345111;HEAD-8430397;COVER 5507240;GASKET-5189816;2PACKING 8426962-1;2PACKING-8426963-2;PLATE 8426924;WIPER EQUILIBRATOR-9345079; RETAINER-5236851;PLUG-MS49005-2;VALVE ASSY-7136179;GLAND ASSY-7133214;RING ASSY-6105143;RING ASSY-7133216;SPRING A5019619;CASE-5507236;HEAD AND PLUNGERASSY-7114128;PACKING-6105155;RING ASSY-6105142;RETAIN-6105154;GLAND ASSY-7133220;HEAD-5568984;FITTING MS35670-2;USED ON M110A2 HW SP |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL F — Mutilate — Cut |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 8426930 PRIMARY | Army, United States Department of the Dba Rock Island Arsenal Jmtc (USA) |
NSN 1025-00-050-8922 is a Equilibrator,cannon, 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 1025-00-050-8922 has 1 manufacturer part number on file: 8426930 (Army, United States Department of the Dba Rock Island Arsenal Jmtc).
Key specifications for 8426930: General Characteristics Item Description: FINISH NO.5.11 OR 5.2-20.20 THRU 20.23 PER MIL-STD-171;COLOR FOREST GREEN TO EXTERIOR SURFACE;DO NOT PAINTPLATE C8426924;ITEM CONSIST OF VALVE ASSY-9345111;HEAD-8430397;COVER 5507240;GASKET-5189816;2PACKING 8426962-1;2PACKING-8426963-2;PLATE 8426924;WIPER EQUILIBRATOR-9345079; RETAINER-5236851;PLUG-MS49005-2;VALVE ASSY-7136179;GLAND ASSY-7133214;RING ASSY-6105143;RING ASSY-7133216;SPRING A5019619;CASE-5507236;HEAD AND PLUNGERASSY-7114128;PACKING-6105155;RING ASSY-6105142;RETAIN-6105154;GLAND ASSY-7133220;HEAD-5568984;FITTING MS35670-2;USED ON M110A2 HW SP. 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 1025-00-050-8922 has DEMIL Code F. 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.