The Fuseholder,extractor Post, cataloged under National Stock Number 5920-01-277-8484, is classified within Federal Supply Class 5920 (Fuses, Arrestors, Absorbers, and Protectors) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings). Government technical data includes 25 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5920-01-277-8484 |
| Primary Part Number | HB3CYONO |
| Item Name | Fuseholder,extractor Post |
| FSC / FSG | 5920 / 59 — Fuses, Arrestors, Absorbers, and Protectors |
| Manufacturer | Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) |
| Status | ACTIVE |
| Accommodated Fuse Length | 32.0 MILLIMETERS NOMINAL MM |
| Mounting Hole Quantity | 1 |
| Fragility Factor | MODERATELY RUGGED |
| Body Style | BUSHING MOUNTED TYPE |
| Mounting Hole Style | BUSHING MOUNTING W/KEYWAY |
| Overall Diameter | 17.0 MILLIMETERS NOMINAL MM |
| Length From Front Protrusion to Mounting Surface | 14.5 MILLIMETERS NOMINAL MM |
| Voltage in Volts | 250.0 |
| Mounting Hole Diameter | 16.2 MILLIMETERS NOMINAL MM |
| Bushing Diameter | 16.2 MILLIMETERS NOMINAL MM |
| Accommodated Ferrule Diameter | 6.3 MILLIMETERS NOMINAL MM |
| Fuse Terminal Type Accommodated | FERRULE |
| Cap Diameter | 16.6 MILLIMETERS NOMINAL MM |
| Keyway Width | 10.2 MILLIMETERS NOMINAL MM |
| Bushing Hole Diameter | 16.2 MILLIMETERS NOMINAL MM |
| Surface Treatment | TIN TERMINAL |
| Surface Treatment | TIN CONTACT |
| Environmental Protection | DRIPPROOF |
| Current Carrying Rating in Amps | 10.0 |
| Material | COPPER ALLOY CONTACT |
| Material | COPPER ALLOY TERMINAL |
| Material | PLASTIC PHENOLIC BODY |
| Terminal Type and Quantity | 2 TAB, SOLDER LUG |
| Fuse Accommodation Quantity | 1 |
| Bushing Thread Length | 4.0 MILLIMETERS NOMINAL MM |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 23463P | Schurter (FRA) |
| HB3CYONO PRIMARY | Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA) |
| Reference | Meaning |
|---|---|
| ASC1279427 | 5/9 Secondary reference Asc Pty Ltd |
| HB3CY0N0 | C/1 Advisory reference — outside the item-of-supply concept Schurter |
| HB3CYONO | 5/1 Secondary reference Union Technique Electricite |
NSN 5920-01-277-8484 is a Fuseholder,extractor Post, manufactured by Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings), classified under FSC 5920, Fuses, Arrestors, Absorbers, and Protectors. Status: active.
NSN 5920-01-277-8484 has 2 manufacturer part numbers on file: 23463P (Schurter), HB3CYONO (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)).
Key specifications for HB3CYONO: Accommodated Fuse Length: 32.0 MILLIMETERS NOMINAL MM; Mounting Hole Quantity: 1; Fragility Factor: MODERATELY RUGGED; Body Style: BUSHING MOUNTED TYPE. 25 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.