The Ring,case,locking, cataloged under National Stock Number 1320-00-006-9656, is classified within Federal Supply Class 1320 (Ammunition, Over 125mm) of the Ammunition and Explosives group. The manufacturer of record is Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Us Army Research, Development and Engineering Command Armament. Government technical data includes 2 specifications, 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.
| Item Name | Ring,case,locking |
| FSC / FSG | 1320 — Ammunition, Over 125mm (FSG 13) |
| Manufacturers | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Us Army Research, Development and Engineering Command Armament (CAGE 19203) |
| Parameter | Value |
|---|---|
| NSN | 1320-00-006-9656 |
| Primary Part Number | 10534384 |
| Item Name | Ring,case,locking |
| FSC / FSG | 1320 / 13 — Ammunition, Over 125mm |
| Manufacturer | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Us Army Research, Development and Engineering Command Armament |
| Status | ACTIVE |
| FSC Application Data | AMMUNITION,OVER 125MM MM |
| General Characteristics Item Description | ALUMINUM ALLOY,3-1/4-16UN-2B,LH,3.86 IN. OD,3.182 IN. IDDESIGNED FOR CARTRIDGE 152MM,M409 SERIES,NOT PACKAGED FOR ISSUE MM |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | N |
| Part Number | Manufacturer |
|---|---|
| 10534384 PRIMARY | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Us Army Research, Development and Engineering Command Armament (USA) |
NSN 1320-00-006-9656 is a Ring,case,locking, manufactured by Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Us Army Research, Development and Engineering Command Armament, classified under FSC 1320, Ammunition, Over 125mm. Status: active.
NSN 1320-00-006-9656 has 1 manufacturer part number on file: 10534384 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Us Army Research, Development and Engineering Command Armament).
Key specifications for 10534384: FSC Application Data: AMMUNITION,OVER 125MM MM; General Characteristics Item Description: ALUMINUM ALLOY,3-1/4-16UN-2B,LH,3.86 IN. OD,3.182 IN. IDDESIGNED FOR CARTRIDGE 152MM,M409 SERIES,NOT PACKAGED FOR ISSUE MM. 2 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 1320-00-006-9656 has DEMIL Code B. 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.