The Hinge,butt, cataloged under National Stock Number 5340-01-666-1733, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Stanley Bostitch. Government technical data includes 13 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. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-666-1733 |
| Primary Part Number | FBB199 5X4.5 US32D |
| Item Name | Hinge,butt |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Stanley Bostitch |
| Status | ACTIVE |
| Reversible Feature | INCLUDED |
| Body Width | 4.50 INCHES NOMINAL IN |
| Style Designator | BUTT |
| Mounting Hole Diameter | 0.164 INCHES NOMINAL IN |
| Pin Center to Body Edge Distance | 2.25 INCHES NOMINAL IN |
| Hinge Mounting Type | FULL MORTISE |
| Material Thickness | 0.190 INCHES NOMINAL IN |
| Pin Removability | REMOVABLE |
| Knuckle Quantity | 5 |
| Material | UNABLE TO DECODE |
| Rising Pin | NOT INCLUDED |
| Knuckle Type | BALL BEARING |
| Performance Type | HEAVY DUTY |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| FBB 5X4.5 HW 32D STS | Stanley Bostitch (USA) |
| FBB199 5X4.5 US32D PRIMARY | Stanley Bostitch (USA) |
NSN 5340-01-666-1733 is a Hinge,butt, manufactured by Stanley Bostitch, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-666-1733 has 2 manufacturer part numbers on file: FBB 5X4.5 HW 32D STS (Stanley Bostitch), FBB199 5X4.5 US32D (Stanley Bostitch).
Key specifications for FBB199 5X4.5 US32D: Reversible Feature: INCLUDED; Body Width: 4.50 INCHES NOMINAL IN; Style Designator: BUTT; Mounting Hole Diameter: 0.164 INCHES NOMINAL IN. 13 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.