The Washer,recessed, cataloged under National Stock Number 5310-00-458-2874, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Williams Aerospace & Manufacturing Inc. Government technical data includes 8 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-458-2874 |
| Primary Part Number | 4G53824-101A |
| Item Name | Washer,recessed |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Williams Aerospace & Manufacturing Inc |
| Status | ACTIVE |
| Style Designator | RECESSED |
| Material Document and Classification | AISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Outside Diameter | 0.730 INCHES NOMINAL IN |
| Material Thickness | 0.085 INCHES MINIMUM AND 0.095 INCHES MAXIMUM IN |
| Recess Diameter | 0.650 INCHES NOMINAL IN |
| Material | STEEL COMP 304 OVERALL |
| Hole Diameter | 0.562 INCHES MINIMUM AND 0.572 INCHES MAXIMUM IN |
| Recess Angle | 90.0 DEGREES NOMINAL |
| 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 |
|---|---|
| 4G53824-101A | Williams Aerospace & Manufacturing Inc (USA) |
| Reference | Meaning |
|---|---|
| 4G53824-101A | 3/2 Design control — primary reference U.S. Government activity |
NSN 5310-00-458-2874 is a Washer,recessed, manufactured by Williams Aerospace & Manufacturing Inc, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-00-458-2874 has 1 manufacturer part number on file: 4G53824-101A (Williams Aerospace & Manufacturing Inc).
Key specifications for 4G53824-101A: Style Designator: RECESSED; Material Document and Classification: AISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Outside Diameter: 0.730 INCHES NOMINAL IN; Material Thickness: 0.085 INCHES MINIMUM AND 0.095 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.