The Bearing,sleeve, cataloged under National Stock Number 3120-00-700-7553, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3120-00-700-7553 |
| Primary Part Number | 7007553 |
| Item Name | Bearing,sleeve |
| FSC / FSG | 3120 / 31 — No Item Name Available |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Body Inside Diameter | 0.6260 INCHES MINIMUM AND 0.6280 INCHES MAXIMUM IN |
| Corner Shape | SQUARE ALL CORNERS |
| Material | STEEL INNER LAYER |
| Body Outside Diameter | 0.6910 INCHES MINIMUM AND 0.6920 INCHES MAXIMUM IN |
| Material | COPPER ALLOY OUTER LAYER |
| Style Designator | SPLIT, PLAIN, NO OUTSIDE FLANGES |
| Nondefinitive Spec/std Data | A1 COMPOSITION |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 7007553 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| MILB13506C0MP0SITI0NA1 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 908064 | Sasco Inc Canadian Div |
NSN 3120-00-700-7553 is a Bearing,sleeve, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 3120 (No Item Name Available). Status: active.
NSN 3120-00-700-7553 has 3 cross-referenced part numbers: 7007553 (U S Army Tank Automotive Command Amsta-Im-Mm), MILB13506C0MP0SITI0NA1 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 908064 (Sasco Inc Canadian Div).
There are 3 known substitutes for 3120-00-700-7553: 3120-00-737-1074, 3120-00-769-8352, 5305-01-229-0253. Verify interchangeability with system specifications before substitution.
Key specifications for 7007553: Body Inside Diameter: 0.6260 INCHES MINIMUM AND 0.6280 INCHES MAXIMUM IN; Corner Shape: SQUARE ALL CORNERS; Material: STEEL INNER LAYER; Body Outside Diameter: 0.6910 INCHES MINIMUM AND 0.6920 INCHES MAXIMUM IN. 8 total characteristics are documented in the Federal Logistics Information System.