The Bearing,sleeve, cataloged under National Stock Number 3120-00-891-8887, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is American Society for Testing and Materials Dba Astm International. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 15 commercial cross-references from 12 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 3120-00-891-8887 |
| Primary Part Number | MS17795-73 |
| Item Name | Bearing,sleeve |
| FSC / FSG | 3120 / 31 — No Item Name Available |
| Manufacturer | American Society for Testing and Materials Dba Astm International |
| Status | CANCELLED |
| Material | OIL LUBRICATING LUBRICATION |
| Material Document and Classification | MIL-L-15016, SYMBOL 2190 MIL SPEC SINGLE MATERIAL RESPONSE LUBRICATION |
| Material Document and Classification | MIL-B-5687,TY 1,COMP A OR B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Style Designator | SOLID, PLAIN, NO OUTSIDE FLANGES |
| Material | COPPER ALLOY OVERALL |
| Hardness Rating | 30.0 ROCKWELL C MINIMUM AND 70.0 ROCKWELL C MAXIMUM OVERALL |
| Body Outside Diameter | 0.6270 INCHES MINIMUM AND 0.6280 INCHES MAXIMUM IN |
| Corner Shape | SQUARE ALL CORNERS |
| Body Inside Diameter | 0.5010 INCHES MINIMUM AND 0.5020 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| CS502BA0625 | Bound Brook Bearing Co (USA) |
| MS17795-73 PRIMARY | American Society for Testing and Materials Dba Astm International (USA) |
| B810-5 | Altra Industrial Motion Corp. (USA) |
| B810-5 | Belshaw Bros., Inc. Dba Belshaw Bros Inc (USA) |
| ASTM B438 | American Society for Testing and Materials Dba Astm International (USA) |
| MILB5687TYPE1C0MP0SITI0NA | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| QB79055-4 | Honeywell Intl Inc Defense Avionics Systems Former Bendix Navigation and Control Systems (USA) |
| QB79055-4 | Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div (USA) |
| P50-5 | Bunting Bearings Corp (USA) |
| 948201 | Acme Automatic Disposables (USA) |
| A271 | Met-Pro Corporation (USA) |
| P50-5 | Bunting Bearings Corp Kalamazoo Plant (USA) |
| 0000613 | Met-Pro Corporation (USA) |
| MS17795 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| MS17795-73 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
NSN 3120-00-891-8887 is a Bearing,sleeve, manufactured by American Society for Testing and Materials Dba Astm International, classified under FSC 3120 (No Item Name Available). Status: cancelled.
NSN 3120-00-891-8887 has 15 cross-referenced part numbers: CS502BA0625 (Bound Brook Bearing Co), MS17795-73 (American Society for Testing and Materials Dba Astm International), B810-5 (Altra Industrial Motion Corp.), B810-5 (Belshaw Bros., Inc. Dba Belshaw Bros Inc), ASTM B438 (American Society for Testing and Materials Dba Astm International) and 10 more.
There are 12 known substitutes for 3120-00-891-8887: 5930-00-104-8577, 5340-00-124-5273, 1040-00-318-7476 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for MS17795-73: Material: OIL LUBRICATING LUBRICATION; Material Document and Classification: MIL-L-15016, SYMBOL 2190 MIL SPEC SINGLE MATERIAL RESPONSE LUBRICATION; Material Document and Classification: MIL-B-5687,TY 1,COMP A OR B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL; Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES. 10 total characteristics are documented in the Federal Logistics Information System.
NSN 3120-00-891-8887 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.