The Button,plug, cataloged under National Stock Number 5340-01-052-1149, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Illinois Tool Works Inc Fastex Div. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-052-1149 |
| Primary Part Number | 207-120551-00-0101 |
| Item Name | Button,plug |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Illinois Tool Works Inc Fastex Div |
| Status | ACTIVE |
| Hole Accommodation Diameter | 0.187 INCHES MINIMUM AND 0.192 INCHES MAXIMUM IN |
| Material Accommodated Thickness | 0.032 INCHES MINIMUM AND 0.140 INCHES MAXIMUM IN |
| Style Designator | MUSHROOM |
| Material | PLASTIC, POLYETHYLENE (PP) |
| Prong Quantity | 2 |
| 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 |
|---|---|
| 207-120551-00-0101 PRIMARY | Illinois Tool Works Inc Fastex Div (USA) |
| Reference | Meaning |
|---|---|
| 207-120551-00 | 5/9 Secondary reference Illinois Tool Works Inc Fastex Div |
| 6960-0059 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
NSN 5340-01-052-1149 is a Button,plug, manufactured by Illinois Tool Works Inc Fastex Div, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-052-1149 has 1 manufacturer part number on file: 207-120551-00-0101 (Illinois Tool Works Inc Fastex Div).
Key specifications for 207-120551-00-0101: Hole Accommodation Diameter: 0.187 INCHES MINIMUM AND 0.192 INCHES MAXIMUM IN; Material Accommodated Thickness: 0.032 INCHES MINIMUM AND 0.140 INCHES MAXIMUM IN; Style Designator: MUSHROOM; Material: PLASTIC, POLYETHYLENE (PP). 5 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.