The Bumper, cataloged under National Stock Number 5340-01-421-8406, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Safran Seats Usa Llc Dba Zodiac Aerospace. 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. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-421-8406 |
| Primary Part Number | 807311-9 |
| Item Name | Bumper |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Safran Seats Usa Llc Dba Zodiac Aerospace |
| Status | ACTIVE |
| Outside/top Flange Diameter | 0.880 INCHES NOMINAL IN |
| Hole Depth | 0.040 INCHES NOMINAL IN |
| Style Designator | FLAT RECESSED TOP |
| Material | PLASTIC POLYAMIDE NYLON |
| Hole Diameter | 0.330 INCHES MINIMUM AND 0.334 INCHES MAXIMUM IN |
| 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 |
|---|---|
| 807311-9 PRIMARY | Safran Seats Usa Llc Dba Zodiac Aerospace (USA) |
NSN 5340-01-421-8406 is a Bumper, manufactured by Safran Seats Usa Llc Dba Zodiac Aerospace, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-421-8406 has 1 manufacturer part number on file: 807311-9 (Safran Seats Usa Llc Dba Zodiac Aerospace).
Key specifications for 807311-9: Overall Height: 0.040 INCHES NOMINAL IN; Outside/top Flange Diameter: 0.880 INCHES NOMINAL IN; Hole Depth: 0.040 INCHES NOMINAL IN; Style Designator: FLAT RECESSED TOP. 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.