The Sleeve,locking, cataloged under National Stock Number 1010-00-229-9302, is classified within Federal Supply Class 1010 (Guns, Over 30mm up to 75mm) of the Weapons group. The manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. 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 | 1010-00-229-9302 |
| Primary Part Number | 2875155 |
| Item Name | Sleeve,locking |
| FSC / FSG | 1010 / 10 — Guns, Over 30mm up to 75mm |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL AISI 4140,HEAT TREAT TO ROCKWELL C-34-38 PER MIL-H-6875,PHOSPHATE COAT PER MIL-P-16232,TYPE M,CLASS 1,2.000 IN. LG,1.154IN. MIN. OD 1.156 IN. MAX OD,ONE HALF OF SLEEVE OTHER HALF OD OFSLEEVE 1.108 IN. MIN.,1.110 IN. MAX. 125 MICROINCH FINISH IN |
| 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 |
|---|---|
| 2875155 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
NSN 1010-00-229-9302 is a Sleeve,locking, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 1010, Guns, Over 30mm up to 75mm. Status: active.
NSN 1010-00-229-9302 has 1 manufacturer part number on file: 2875155 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
Key specifications for 2875155: General Characteristics Item Description: STEEL AISI 4140,HEAT TREAT TO ROCKWELL C-34-38 PER MIL-H-6875,PHOSPHATE COAT PER MIL-P-16232,TYPE M,CLASS 1,2.000 IN. LG,1.154IN. MIN. OD 1.156 IN. MAX OD,ONE HALF OF SLEEVE OTHER HALF OD OFSLEEVE 1.108 IN. MIN.,1.110 IN. MAX. 125 MICROINCH FINISH IN. 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 1010-00-229-9302 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.