The Stopper,bottle, cataloged under National Stock Number 6640-01-554-0733, is classified within Federal Supply Class 6640 (Laboratory Equipment and Supplies) of the Instruments and Laboratory Equipment group. The manufacturer of record is Federal Commercial Item Description Promulgated by General Services Administration Washington DC. Government technical data includes 6 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 6640-01-554-0733 |
| Primary Part Number | A-A-54888-TY1GRACL1N15 |
| Item Name | Stopper,bottle |
| FSC / FSG | 6640 / 66 — Laboratory Equipment and Supplies |
| Manufacturer | Federal Commercial Item Description Promulgated by General Services Administration Washington DC |
| Status | ACTIVE |
| Size | SHORT |
| Bottom Diameter | 1.125 INCHES IN |
| Size Designator | 15 |
| Top Diameter | 1.312 INCHES IN |
| Material | CORK |
| Furnished Items | STANDARD TAPER |
| 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 |
|---|---|
| A-A-54888-TY1GRACL1N15 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| Reference | Meaning |
|---|---|
| LLLS731TYIGRACL1N15 | 5/9 Secondary reference U.S. Government activity |
| A-A-54888 | 4/1 Identification reference Federal Commercial Item Description Promulgated by General Services Administration Washington DC |
NSN 6640-01-554-0733 is a Stopper,bottle, manufactured by Federal Commercial Item Description Promulgated by General Services Administration Washington DC, classified under FSC 6640, Laboratory Equipment and Supplies. Status: active.
NSN 6640-01-554-0733 has 1 manufacturer part number on file: A-A-54888-TY1GRACL1N15 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC).
Key specifications for A-A-54888-TY1GRACL1N15: Size: SHORT; Bottom Diameter: 1.125 INCHES IN; Overall Length: 1.000 INCHES NOMINAL IN; Size Designator: 15. 6 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.