The Clip,spring Tension, cataloged under National Stock Number 5340-01-528-9784, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is E. P. Barrus Limited Div Special Products. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 5340-01-528-9784 |
| Primary Part Number | 53-16057-2 |
| Item Name | Clip,spring Tension |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | E. P. Barrus Limited Div Special Products |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 53-16057-2 | E. P. Barrus Limited Div Special Products (GBR) |
| 53-16057-2 | Marine Power International Pty Ltd Brunswick Asia Pacific Group (AUS) |
| Reference | Meaning |
|---|---|
| 53-16057-2 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5340-01-528-9784 is a Clip,spring Tension, manufactured by E. P. Barrus Limited Div Special Products, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-528-9784 has 2 manufacturer part numbers on file: 53-16057-2 (E. P. Barrus Limited Div Special Products), 53-16057-2 (Marine Power International Pty Ltd Brunswick Asia Pacific Group).
Key specifications for 53-16057-2: End Item Identification: OUTBOARD MOTOR, 40 LIGHTNING XR. 0 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.