The Bumper, cataloged under National Stock Number 5340-01-476-0125, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Us Army Aviation and Missile Command. Government technical data includes 12 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 | 5340-01-476-0125 |
| Primary Part Number | 13419315 |
| Item Name | Bumper |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | ACTIVE |
| Shank Diameter | 32.0 MILLIMETERS NOMINAL MM |
| Outside/top Flange Diameter | 40.0 MILLIMETERS NOMINAL MM |
| Surface Treatment Document and Classification | QQ-P-35, TYPE 2 FED SPEC SINGLE TREATMENT RESPONSE |
| Supplementary Features | FASTENING DEVICE: 1.000-12UNF-2B |
| First Counterbore Diameter | 1.000 INCHES NOMINAL IN |
| Shank Length | 24.5 MILLIMETERS NOMINAL MM |
| Style Designator | COUNTERBORED FLANGE |
| Material Document and Classification | QQ-S-763, CLASS 304 FED SPEC SINGLE MATERIAL RESPONSE |
| First Counterbore Depth | 8.0 MILLIMETERS NOMINAL MM |
| Surface Treatment | PASSIVATE |
| Material | STEEL |
| Hole Diameter | 28.7 MILLIMETERS NOMINAL MM |
| 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 |
|---|---|
| 13419315 PRIMARY | Us Army Aviation and Missile Command (USA) |
NSN 5340-01-476-0125 is a Bumper, manufactured by Us Army Aviation and Missile Command, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-476-0125 has 1 manufacturer part number on file: 13419315 (Us Army Aviation and Missile Command).
Key specifications for 13419315: Shank Diameter: 32.0 MILLIMETERS NOMINAL MM; Overall Height: 32.5 MILLIMETERS NOMINAL MM; Outside/top Flange Diameter: 40.0 MILLIMETERS NOMINAL MM; Surface Treatment Document and Classification: QQ-P-35, TYPE 2 FED SPEC SINGLE TREATMENT RESPONSE. 12 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.