The Heat Sink,electrical-Electronic, cataloged under National Stock Number 5999-01-208-7301, is classified within Federal Supply Class 5999 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Thermalloy Co Inc. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5999-01-208-7301 |
| Primary Part Number | 2212BB |
| Item Name | Heat Sink,electrical-Electronic |
| FSC / FSG | 5999 / 59 — No Item Name Available |
| Manufacturer | Thermalloy Co Inc |
| Status | CANCELLED |
| Test Data Document | 81349-MIL-H-87111 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
| Material | ALUMINUM ALLOY |
| Mounting Facility Type and Quantity | 2 THREADED HOLE(S) SINGLE MOUNTING FACILITY |
| Overall Diameter | 1.063 INCHES NOMINAL IN |
| Surface Treatment | ANODIZE |
| Nominal Thread Size | 0.112 INCHES SINGLE MOUNTING FACILITY IN |
| Specification/standard Data | 81349-MIL-H-87111/4 GOVERNMENT SPECIFICATION |
| Test Data Document | 81349-MIL-H-87111 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
| Material | ALUMINUM ALLOY |
| Mounting Facility Type and Quantity | 2 THREADED HOLE(S) SINGLE MOUNTING FACILITY |
| Overall Diameter | 1.063 INCHES NOMINAL IN |
| Surface Treatment | ANODIZE |
| Nominal Thread Size | 0.112 INCHES SINGLE MOUNTING FACILITY IN |
| Specification/standard Data | 81349-MIL-H-87111/4 GOVERNMENT SPECIFICATION |
| Acquisition Status | CANCELLED |
| Successor | 5895-01-300-6744 (2224-05) |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Criticality Code | Q |
| Unit of Issue | EA |
| SMR Code | JZ |
| Weight | 0.0444 lbs |
| Cube | 0.0072 cu ft |
| Part Number | Manufacturer |
|---|---|
| 2212BB | Thermalloy Co Inc (USA) |
| 22120-5 | Thermalloy Co Inc (USA) |
| M87111/04-1A03 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| M87111/4-1A03 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 247ASC0540-001 | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| 1019711-002 | Anacomp, Inc. (USA) |
| 247AS-C0424-001 | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| 2212C-5 | Thermalloy Co Inc (USA) |
| MIL-H-87111/4 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
NSN 5999-01-208-7301 is a Heat Sink,electrical-Electronic, manufactured by Thermalloy Co Inc, classified under FSC 5999 (No Item Name Available). Status: cancelled.
NSN 5999-01-208-7301 has 9 cross-referenced part numbers: 2212BB (Thermalloy Co Inc), 22120-5 (Thermalloy Co Inc), M87111/04-1A03 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M87111/4-1A03 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 247ASC0540-001 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier) and 4 more.
There are 12 known substitutes for 5999-01-208-7301: 5895-01-300-6744, 5999-01-192-3273, 5999-01-205-3101 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2212BB: Overall Height: 0.250 INCHES NOMINAL IN; Test Data Document: 81349-MIL-H-87111 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).; Material: ALUMINUM ALLOY; Mounting Facility Type and Quantity: 2 THREADED HOLE(S) SINGLE MOUNTING FACILITY. 16 total characteristics are documented in the Federal Logistics Information System.
NSN 5999-01-208-7301 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.