The Bearing,sleeve, cataloged under National Stock Number 3120-00-287-8630, 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 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3120-00-287-8630 |
| Primary Part Number | 8346439 |
| Item Name | Bearing,sleeve |
| FSC / FSG | 3120 / 31 — No Item Name Available |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Lubricant Accommodation Style | INDENTED BALL |
| Material Document and Classification | SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Criticality Code Justification | ADAR AND ADAS |
| Style Designator | SPLIT, PLAIN, NO OUTSIDE FLANGES |
| Material | COPPER ALLOY 544 OVERALL |
| Corner Shape | SQUARE ALL CORNERS |
| Body Inside Diameter | 0.6090 INCHES MINIMUM AND 0.6110 INCHES MAXIMUM IN |
| Body Outside Diameter | 0.7495 INCHES MINIMUM AND 0.7505 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 313A | Jpi Transportation Products Inc (USA) |
| 8346439 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 3120002878630 | E.c.a Etablissement Centrald'approvisionnement Des Forces Armee |
| 3120002878630 | E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
NSN 3120-00-287-8630 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 3120-00-287-8630 has 4 cross-referenced part numbers: 313A (Jpi Transportation Products Inc), 8346439 (U S Army Tank Automotive Command Amsta-Im-Mm), 3120002878630 (E.c.a Etablissement Centrald'approvisionnement Des Forces Armee), 3120002878630 (E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales).
There are 5 known substitutes for 3120-00-287-8630: 6625-00-135-9852, 6625-00-150-6590, 5945-00-515-2657 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 8346439: Lubricant Accommodation Style: INDENTED BALL; Material Document and Classification: SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Criticality Code Justification: ADAR AND ADAS; Style Designator: SPLIT, PLAIN, NO OUTSIDE FLANGES. 9 total characteristics are documented in the Federal Logistics Information System.