The Bushing,sleeve, cataloged under National Stock Number 3120-01-015-5781, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Northrop Grumman Systems Corporation. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3120-01-015-5781 |
| Primary Part Number | S5002BL9-250 |
| Item Name | Bushing,sleeve |
| FSC / FSG | 3120 / 31 — No Item Name Available |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| Body Outside Diameter | 0.5006 INCHES MINIMUM AND 0.5013 INCHES MAXIMUM IN |
| Flange Width | 0.0570 INCHES MINIMUM AND 0.0620 INCHES MAXIMUM IN |
| Body Inside Diameter | 0.3590 INCHES MINIMUM AND 0.3660 INCHES MAXIMUM IN |
| Flange Outside Diameter | 0.6150 INCHES MINIMUM AND 0.6350 INCHES MAXIMUM IN |
| Material | COPPER ALLOY OVERALL |
| Corner Shape | SQUARE OUTSIDE LEFT CORNER |
| Corner Shape | SQUARE OUTSIDE RIGHT CORNER |
| Corner Shape | CHAMFERED INSIDE RIGHT CORNER |
| Corner Shape | CHAMFERED INSIDE LEFT CORNER |
| Material Document and Classification | MIL-B-5697,TY 1,COMP A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Corner Shape | SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER |
| Corner Shape | UNDERCUT LEFT FLANGE BODY CORNER |
| Style Designator | SOLID, EXTERNAL FLANGE ONE END |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| S5002BL9-250 | Northrop Grumman Systems Corporation (USA) |
| MIL-STD-130H | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| S5002BL9-250 | Northrop Grumman Systems Corporation (USA) |
| 010155781-4113 | Dla Aviation Engineering Div Department of Defense (USA) |
NSN 3120-01-015-5781 is a Bushing,sleeve, manufactured by Northrop Grumman Systems Corporation, classified under FSC 3120 (No Item Name Available). Status: active.
NSN 3120-01-015-5781 has 4 cross-referenced part numbers: S5002BL9-250 (Northrop Grumman Systems Corporation), MIL-STD-130H (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), S5002BL9-250 (Northrop Grumman Systems Corporation), 010155781-4113 (Dla Aviation Engineering Div Department of Defense).
There are 11 known substitutes for 3120-01-015-5781: 3120-00-078-3506, 5365-00-165-7512, 2810-00-179-5657 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for S5002BL9-250: Body Outside Diameter: 0.5006 INCHES MINIMUM AND 0.5013 INCHES MAXIMUM IN; Flange Width: 0.0570 INCHES MINIMUM AND 0.0620 INCHES MAXIMUM IN; Overall Length: 0.3020 INCHES MINIMUM AND 0.3170 INCHES MAXIMUM IN; Body Inside Diameter: 0.3590 INCHES MINIMUM AND 0.3660 INCHES MAXIMUM IN. 14 total characteristics are documented in the Federal Logistics Information System.