The Seat,helical Compression Spring, cataloged under National Stock Number 5340-01-513-5473, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Norgren C a Co. Government technical data includes 3 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.
| Parameter | Value |
|---|---|
| NSN | 5340-01-513-5473 |
| Primary Part Number | 5297--88 |
| Item Name | Seat,helical Compression Spring |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Norgren C a Co |
| Status | ACTIVE |
| Design Type | SOLID |
| Spherical Seat Top Radius | 8.0 MILLIMETERS NOMINAL MM |
| Material | IRON |
| 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 |
|---|---|
| 5297--88 PRIMARY | Norgren C a Co (USA) |
NSN 5340-01-513-5473 is a Seat,helical Compression Spring, manufactured by Norgren C a Co, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-513-5473 has 1 manufacturer part number on file: 5297--88 (Norgren C a Co).
Key specifications for 5297--88: Design Type: SOLID; Special Features: POWDERED METAL IRON MATERIAL; RUST VETO FINISH; Part Name Assigned by Controlling Agency: SPRINGREST-UPPER; Spherical Seat Top Radius: 8.0 MILLIMETERS NOMINAL MM. 3 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.