The Slide,drawer,extension, cataloged under National Stock Number 5340-01-121-1579, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Northrop Grumman Systems Corporation. Government technical data includes 5 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-121-1579 |
| Primary Part Number | GK501M1 |
| Item Name | Slide,drawer,extension |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| Extended Length | 52.840 INCHES NOMINAL IN |
| Closed Length | 25.000 INCHES NOMINAL IN |
| Width | 0.694 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Side for Which Designed | LEFT HAND OR RIGHT HAND |
| 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 |
|---|---|
| 1494-0059 | Agilent Technologies, Inc. Dba Agilent Santa Clara Site Div Santa Clara Site (USA) |
| GK501M1 PRIMARY | Northrop Grumman Systems Corporation (USA) |
| Reference | Meaning |
|---|---|
| 1494-0017 | 7/9 Vendor item drawing reference Hewlett-Packard Co Cupertino Mfg Opn |
NSN 5340-01-121-1579 is a Slide,drawer,extension, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-121-1579 has 2 manufacturer part numbers on file: 1494-0059 (Agilent Technologies, Inc. Dba Agilent Santa Clara Site Div Santa Clara Site), GK501M1 (Northrop Grumman Systems Corporation).
Key specifications for GK501M1: Extended Length: 52.840 INCHES NOMINAL IN; Closed Length: 25.000 INCHES NOMINAL IN; Width: 0.694 INCHES NOMINAL IN; Material: STEEL OVERALL. 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.