The Nut Spacer,plate, cataloged under National Stock Number 5310-00-281-3469, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is The Boeing Company Div Defense. Government technical data includes 13 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 5310-00-281-3469 |
| Primary Part Number | 4M30E416-125 |
| Item Name | Nut Spacer,plate |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Plate Thickness | 0.125 INCHES NOMINAL IN |
| Nut Length | 1.250 INCHES NOMINAL IN |
| Plate Width | 0.520 INCHES NOMINAL IN |
| Mounting Hole Arrangement Style | 2 HOLES |
| Material Document and Classification | QQ-A-250/4,T3 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Mounting Hole Diameter | 0.102 INCHES NOMINAL IN |
| Distance From Aperture Center to Mounting Hole Center | 0.500 INCHES NOMINAL IN |
| Center to Center Distance Between Mounting Holes Along Length | 0.312 INCHES NOMINAL IN |
| Thru-Hole Diameter | 0.312 INCHES NOMINAL IN |
| Surface Treatment | ANODIZE OR ZINC AND CHROMATE OVERALL |
| Nut Style | PLATE NUT SPACER |
| Material | ALUMINUM ALLOY 2024 OVERALL |
| Nut Mounting Provision | STRAIGHT HOLES |
| 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 |
|---|---|
| 4M30E416-125 | All Power Manufacturing Co. (USA) |
| 4M30E416-125 | Anillo Industries Llc (USA) |
| 4M30E416-125 | Tect Hypervelocity, Inc. (USA) |
| 4M30E416-125 PRIMARY | The Boeing Company Div Defense (USA) |
| Reference | Meaning |
|---|---|
| 4M30E416-125 | 5/9 Secondary reference Pioneer Machine Products Inc. |
| 4M30E416-125 | 5/2 Secondary reference U.S. Government activity |
| 10121261 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
NSN 5310-00-281-3469 is a Nut Spacer,plate, manufactured by The Boeing Company Div Defense, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-00-281-3469 has 4 manufacturer part numbers on file: 4M30E416-125 (All Power Manufacturing Co.), 4M30E416-125 (Anillo Industries Llc), 4M30E416-125 (Tect Hypervelocity, Inc.), 4M30E416-125 (The Boeing Company Div Defense).
Key specifications for 4M30E416-125: Plate Thickness: 0.125 INCHES NOMINAL IN; Nut Length: 1.250 INCHES NOMINAL IN; Plate Width: 0.520 INCHES NOMINAL IN; Mounting Hole Arrangement Style: 2 HOLES. 13 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.