The Nut,sheet Spring, cataloged under National Stock Number 5310-00-803-7789, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Ingersoll-Rand European Sales Ltd. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-803-7789 |
| Primary Part Number | 35256452 |
| Item Name | Nut,sheet Spring |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Ingersoll-Rand European Sales Ltd |
| Status | ACTIVE |
| Nut Width | 0.485 INCHES MINIMUM AND 0.515 INCHES MAXIMUM IN |
| Nut Length | 1.001 INCHES MINIMUM AND 1.031 INCHES MAXIMUM IN |
| Material Thickness | 0.015 INCHES MINIMUM AND 0.035 INCHES MAXIMUM IN |
| Panel Thickness | 0.031 INCHES MINIMUM AND 0.109 INCHES MAXIMUM IN |
| Mating Member Diameter Accommodated | 0.312 INCHES NOMINAL IN |
| Surface Treatment | PHOSPHATE OVERALL |
| Nut Style | SHEET SPRING |
| Material | STEEL OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 35256452 | Ingersoll-Rand European Sales Ltd (GBR) |
| 35256452 | Doosan Infracore Portable Power & Attachments (GBR) |
| CV177831 | Tvs Supply Chain Solutions Limited (GBR) |
| Reference | Meaning |
|---|---|
| 12-11017-11 | 3/2 Design control — primary reference U.S. Government activity |
| 35256452 | C/1 Advisory reference — outside the item-of-supply concept Clark Equipment Co Div Doosan Infracore Portable Power |
NSN 5310-00-803-7789 is a Nut,sheet Spring, manufactured by Ingersoll-Rand European Sales Ltd, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-00-803-7789 has 3 manufacturer part numbers on file: 35256452 (Ingersoll-Rand European Sales Ltd), 35256452 (Doosan Infracore Portable Power & Attachments), CV177831 (Tvs Supply Chain Solutions Limited).
Key specifications for 35256452: Nut Width: 0.485 INCHES MINIMUM AND 0.515 INCHES MAXIMUM IN; Nut Length: 1.001 INCHES MINIMUM AND 1.031 INCHES MAXIMUM IN; Material Thickness: 0.015 INCHES MINIMUM AND 0.035 INCHES MAXIMUM IN; Panel Thickness: 0.031 INCHES MINIMUM AND 0.109 INCHES MAXIMUM IN. 8 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.