The Bumper, cataloged under National Stock Number 5340-01-333-8381, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp. Government technical data includes 8 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5340-01-333-8381 |
| Primary Part Number | 868023-0004 |
| Item Name | Bumper |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp |
| Status | ACTIVE |
| Bottom Flange Diameter | 0.218 INCHES NOMINAL IN |
| Outside/top Flange Diameter | 0.343 INCHES NOMINAL IN |
| Groove Diameter | 0.187 INCHES NOMINAL IN |
| Style Designator | DOUBLE FLANGE |
| Bottom Flange Width | 0.088 INCHES NOMINAL IN |
| Color | NATURAL |
| Top Flange Width | 0.046 INCHES NOMINAL IN |
| Material | PLASTIC POLYAMIDE NYLON |
| 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 |
|---|---|
| 868023-0004 PRIMARY | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| Reference | Meaning |
|---|---|
| 138-NN-5320 | 5/9 Secondary reference Plastiglide Mfg Corp |
| 868023-4 | 7/2 Vendor item drawing reference Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp |
NSN 5340-01-333-8381 is a Bumper, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-333-8381 has 1 manufacturer part number on file: 868023-0004 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp).
Key specifications for 868023-0004: Bottom Flange Diameter: 0.218 INCHES NOMINAL IN; Overall Height: 0.203 INCHES NOMINAL IN; Outside/top Flange Diameter: 0.343 INCHES NOMINAL IN; Groove Diameter: 0.187 INCHES NOMINAL IN. 8 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.