The Sear, cataloged under National Stock Number 1010-01-122-9678, is classified within Federal Supply Class 1010 (Guns, Over 30mm up to 75mm) of the Weapons group. The manufacturer of record is Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1010-01-122-9678 |
| Primary Part Number | 3269457 |
| Item Name | Sear |
| FSC / FSG | 1010 / 10 — Guns, Over 30mm up to 75mm |
| Manufacturer | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate |
| Status | ACTIVE |
| Surface Treatment Document and Classification | QQ-C-320, TYPE 2 FED SPEC 1ST TREATMENT RESPONSE AND QQ-C-320, CLASS 2 FED SPEC 2ND TREATMENT RESPONSE |
| Material Document and Classification | MIL-S-5000, COMP E4340 MIL SPEC SINGLE MATERIAL RESPONSE |
| Surface Treatment | CHROMIUM |
| Material | STEEL COMP E4340 |
| Metallic Hardness Rating | 50.0 MINIMUM ROCKWELL C AND 54.0 MAXIMUM ROCKWELL C |
| 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 |
|---|---|
| 3269457 PRIMARY | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA) |
| 3269457 | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 3269457 | 5/9 Secondary reference Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| 1010PL1299589 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| 717124416202 | 6/9 Informative reference only Ncb Hungary (honvedsegi Egyseges Termekkod) |
| 1010PL0907746 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
NSN 1010-01-122-9678 is a Sear, manufactured by Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate, classified under FSC 1010, Guns, Over 30mm up to 75mm. Status: active.
NSN 1010-01-122-9678 has 2 manufacturer part numbers on file: 3269457 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate), 3269457 (Naval Sea Systems Command).
Key specifications for 3269457: Surface Treatment Document and Classification: QQ-C-320, TYPE 2 FED SPEC 1ST TREATMENT RESPONSE AND QQ-C-320, CLASS 2 FED SPEC 2ND TREATMENT RESPONSE; Material Document and Classification: MIL-S-5000, COMP E4340 MIL SPEC SINGLE MATERIAL RESPONSE; Overall Length: 5.937 INCHES NOMINAL IN; Overall Width: 1.058 INCHES MINIMUM AND 1.060 INCHES MAXIMUM IN. 5 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 1010-01-122-9678 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.