The Heat Sink-Insulator, cataloged under National Stock Number 5999-01-311-6227, 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 Accessories for Electronics Inc Dba Afe. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5999-01-311-6227 |
| Primary Part Number | 54-03-2 |
| Item Name | Heat Sink-Insulator |
| FSC / FSG | 5999 / 59 — No Item Name Available |
| Manufacturer | Accessories for Electronics Inc Dba Afe |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Criticality Code | N |
| Unit of Issue | EA |
| SMR Code | JN |
NSN 5999-01-311-6227 is a Heat Sink-Insulator, manufactured by Accessories for Electronics Inc Dba Afe, classified under FSC 5999 (No Item Name Available). Status: active.
NSN 5999-01-311-6227 has 2 cross-referenced part numbers: 2612907-1 (Alliant Techsystems Operations Llc Div Defense Electronic Systems), 54-03-2 (Accessories for Electronics Inc Dba Afe).
There are 3 known substitutes for 5999-01-311-6227: 5999-01-363-0758, 5815-00-327-5142, 5120-01-355-2036. Verify interchangeability with system specifications before substitution.
Key specifications for 54-03-2: Special Features: MATERIAL SILICONE ELASTOMER BINDER WITH A THERMAL CONDUCTIVE FILLER REINFORCED WITH GLASS CLOTH; 1.655 IN. LG; 1.063 IN. W; (2) 0.156 IN. DIA. MTG HOLES SPACED 1.187 IN. C TO C; (2) 0.062 IN. DIA. MTG HOLES SPACED 0.430 IN. C TO C; 0.009 IN. THK; COLOR BLUE-GRAY IN; Special Features: MATERIAL SILICONE ELASTOMER BINDER WITH A THERMAL CONDUCTIVE FILLER REINFORCED WITH GLASS CLOTH; 1.655 IN. LG; 1.063 IN. W; (2) 0.156 IN. DIA. MTG HOLES SPACED 1.187 IN. C TO C; (2) 0.062 IN. DIA. MTG HOLES SPACED 0.430 IN. C TO C; 0.009 IN. THK; COLOR BLUE-GRAY IN. 2 total characteristics are documented in the Federal Logistics Information System.