The Nut,self-Locking,hexagon, cataloged under National Stock Number 5310-01-672-4691, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Naval Inventory Control Point Mechanicsburg. The record lists 10 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 12 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Nut,self-Locking,hexagon |
| FSC / FSG | 5310 — Nuts and Washers (FSG 53) |
| Manufacturers | Naval Inventory Control Point Mechanicsburg (CAGE 03950) |
| Parameter | Value |
|---|---|
| NSN | 5310-01-672-4691 |
| Primary Part Number | 709-5343962 ITEM 016D4 |
| Item Name | Nut,self-Locking,hexagon |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Naval Inventory Control Point Mechanicsburg |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | S |
| Part Number | Manufacturer |
|---|---|
| 709-5343962 ITEM 016D4 | Naval Inventory Control Point Mechanicsburg (USA) |
| PL-08002008 FIND#22D4 | Naval Inventory Control Point Mechanicsburg (USA) |
| 709-8345733-002-013D4 | Naval Inventory Control Point Mechanicsburg (USA) |
| 709-8540949 ITEM 019-7D4 | Naval Inventory Control Point Mechanicsburg (USA) |
| 709-8500409 ITEM 33-4D4 | Naval Inventory Control Point Mechanicsburg (USA) |
| 0.375-16UNC-3B CRES 316D4 | Naval Inventory Control Point Mechanicsburg (USA) |
| 80000108D4 | Naval Inventory Control Point Mechanicsburg (USA) |
| 709-8540949 ITEM 020-3D4 | Naval Inventory Control Point Mechanicsburg (USA) |
| MS17830-6C316D4 | Naval Inventory Control Point Mechanicsburg (USA) |
| 709-5486669 ITEM 183D4 | Naval Inventory Control Point Mechanicsburg (USA) |
| Reference | Meaning |
|---|---|
| 80000108 | 5/2 Secondary reference U.S. Government activity |
| 709-8540949 ITEM 020-3 | 5/1 Secondary reference Naval Sea Systems Command |
| MS17830-6C316 | 5/1 Secondary reference Sae International Dba Sae International |
| 709-8540949 ITEM 019-7 | 5/1 Secondary reference Naval Sea Systems Command |
| MS17830-6C316 | 4/1 Identification reference U.S. Government activity |
| 709-5343962 ITEM 016 | 3/1 Design control — primary reference Naval Sea Systems Command |
| 709-8345733-002-013 | 5/1 Secondary reference Naval Sea Systems Command |
| 0.375-16UNC-3B CRES 316 | 4/1 Identification reference U.S. Government activity |
| 709-8500409 ITEM 33-4 | 5/1 Secondary reference Naval Sea Systems Command |
| MS17830-6C316 | 4/1 Identification reference U.S. Government activity |
| PL-08002008 FIND#22 | 5/2 Secondary reference U.S. Government activity |
| 709-5486669 ITEM 183 | 5/1 Secondary reference Naval Sea Systems Command |
NSN 5310-01-672-4691 is a Nut,self-Locking,hexagon, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-672-4691 has 10 manufacturer part numbers on file: 709-5343962 ITEM 016D4 (Naval Inventory Control Point Mechanicsburg), PL-08002008 FIND#22D4 (Naval Inventory Control Point Mechanicsburg), 709-8345733-002-013D4 (Naval Inventory Control Point Mechanicsburg), 709-8540949 ITEM 019-7D4 (Naval Inventory Control Point Mechanicsburg), 709-8500409 ITEM 33-4D4 (Naval Inventory Control Point Mechanicsburg) and 5 more.
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.