The Fuseholder,block, cataloged under National Stock Number 5920-01-633-9990, is classified within Federal Supply Class 5920 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Blue Sea Systems, Inc. Dba Blue Sea Systems Div Blue Sea Systems. Government technical data includes 2 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5920-01-633-9990 |
| Primary Part Number | 7748 |
| Item Name | Fuseholder,block |
| FSC / FSG | 5920 / 59 — No Item Name Available |
| Manufacturer | Blue Sea Systems, Inc. Dba Blue Sea Systems Div Blue Sea Systems |
| Status | ACTIVE |
| Fuse Accommodation Quantity | 10 |
| Current Carrying Rating in Amps | 280.0 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 7748 | Blue Sea Systems, Inc. Dba Blue Sea Systems Div Blue Sea Systems (USA) |
| 10000032632 | Bae Systems Surface Ships Limited (GBR) |
| 8-27748 | Aquafax Ltd (GBR) |
| HOL-0129 | Bauer Compressors, Inc. (USA) |
NSN 5920-01-633-9990 is a Fuseholder,block, manufactured by Blue Sea Systems, Inc. Dba Blue Sea Systems Div Blue Sea Systems, classified under FSC 5920 (No Item Name Available). Status: active.
NSN 5920-01-633-9990 has 4 cross-referenced part numbers: 7748 (Blue Sea Systems, Inc. Dba Blue Sea Systems Div Blue Sea Systems), 10000032632 (Bae Systems Surface Ships Limited), 8-27748 (Aquafax Ltd), HOL-0129 (Bauer Compressors, Inc.).
There are 4 known substitutes for 5920-01-633-9990: 5310-00-090-4982, 5840-00-342-3146, 5935-00-630-1974 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 7748: Fuse Accommodation Quantity: 10; Part Name Assigned by Controlling Agency: HOLDER, FUSE; End Item Identification: 4220-01-617-9405; Current Carrying Rating in Amps: 280.0. 4 total characteristics are documented in the Federal Logistics Information System.