The Bumper, cataloged under National Stock Number 5340-01-437-3267, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Wampfler, Inc.. 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5340-01-437-3267 |
| Primary Part Number | 017120-080N-1 |
| Item Name | Bumper |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Wampfler, Inc. |
| Status | ACTIVE |
| Outside/top Flange Diameter | 80.0 MILLIMETERS NOMINAL MM |
| Shank Length | 33.0 MILLIMETERS NOMINAL MM |
| Style Designator | TIPPED THREADED STUD |
| Thread Size | M8 |
| Material | RUBBER |
| 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 |
|---|---|
| 017120-080N-1 PRIMARY | Wampfler, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 80-17120 AS MOD WITH M12 THREADS | 5/9 Secondary reference Wampfler, Inc. |
| 1741AS762-1 | 7/1 Vendor item drawing reference Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| 80-17120 | C/1 Advisory reference — outside the item-of-supply concept Wampfler, Inc. |
NSN 5340-01-437-3267 is a Bumper, manufactured by Wampfler, Inc., classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-437-3267 has 1 manufacturer part number on file: 017120-080N-1 (Wampfler, Inc.).
Key specifications for 017120-080N-1: Overall Height: 103.0 MILLIMETERS NOMINAL MM; Outside/top Flange Diameter: 80.0 MILLIMETERS NOMINAL MM; Shank Length: 33.0 MILLIMETERS NOMINAL MM; Style Designator: TIPPED THREADED STUD. 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.