The Nut Spacer,plate, cataloged under National Stock Number 5310-00-047-2143, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. Government technical data includes 15 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-047-2143 |
| Item Name | Nut Spacer,plate |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Status | ACTIVE |
| Plate Thickness | 0.057 INCHES MINIMUM AND 0.069 INCHES MAXIMUM IN |
| Nut Length | 0.732 INCHES MINIMUM AND 0.747 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | QQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Plate Width | 0.490 INCHES MINIMUM AND 0.505 INCHES MAXIMUM IN |
| Mounting Hole Arrangement Style | 2 HOLES |
| Material Document and Classification | MIL-S-7952 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-18729,COND N MIL SPEC 2ND MATERIAL RESPONSE OR FED STD 66,AISI 1010 FED STD 3RD MATERIAL RESPONSE OR FED STD 66,SAE 1010 ASSN STD 4TH MATERIAL RESPONSE OVERALL |
| Mounting Hole Diameter | 0.134 INCHES MINIMUM AND 0.140 INCHES MAXIMUM IN |
| Center to Center Distance Between Mounting Holes Along Width | 0.267 INCHES MINIMUM AND 0.271 INCHES MAXIMUM IN |
| Specification/standard Data | 80205-NAS1195 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Distance From Aperture Center to Mounting Hole Center | 0.356 INCHES MINIMUM AND 0.362 INCHES MAXIMUM IN |
| Thru-Hole Diameter | 0.330 INCHES MINIMUM AND 0.340 INCHES MAXIMUM IN |
| Surface Treatment | CADMIUM AND CHROMATE OVERALL |
| Nut Style | PLATE NUT SPACER |
| Material | STEEL COMP 1020 AND STEEL COMP 1025 OR STEEL COMP 4130 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 |
| Reference | Meaning |
|---|---|
| NAS1195-5KH | 3/2 Design control — primary reference U.S. Government activity |
NSN 5310-00-047-2143 is a Nut Spacer,plate, classified under FSC 5310, Nuts and Washers. Status: active.
Key specifications for 5310-00-047-2143: Plate Thickness: 0.057 INCHES MINIMUM AND 0.069 INCHES MAXIMUM IN; Nut Length: 0.732 INCHES MINIMUM AND 0.747 INCHES MAXIMUM IN; Surface Treatment Document and Classification: QQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL; Plate Width: 0.490 INCHES MINIMUM AND 0.505 INCHES MAXIMUM IN. 15 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.