The Nut,plain,hexagon, cataloged under National Stock Number 5310-01-219-7667, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Carey Manufacturing Co, Inc Dba Amatom Electronic Hardware Div Amatom Electronic Hardware. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Nut,plain,hexagon |
| FSC / FSG | 5310 — Nuts and Washers (FSG 53) |
| Manufacturers | Carey Manufacturing Co, Inc Dba Amatom Electronic Hardware Div Amatom Electronic Hardware (CAGE 1YGB8); Positronic Industries Inc Div Amphenol Military Aerospace Operations (CAGE 28198); Black and Decker Us Inc (CAGE 07429) |
| Parameter | Value |
|---|---|
| NSN | 5310-01-219-7667 |
| Primary Part Number | 8100-A-0440-1B |
| Item Name | Nut,plain,hexagon |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Carey Manufacturing Co, Inc Dba Amatom Electronic Hardware Div Amatom Electronic Hardware |
| Status | ACTIVE |
| 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 |
|---|---|
| 8100-A-0440-1B PRIMARY | Carey Manufacturing Co, Inc Dba Amatom Electronic Hardware Div Amatom Electronic Hardware (USA) |
| 12H3-04-X2A | Positronic Industries Inc Div Amphenol Military Aerospace Operations (USA) |
| P-285-M06-F02-440 | Black and Decker Us Inc (USA) |
| Reference | Meaning |
|---|---|
| 7690-0100 | 5/9 Secondary reference Genrad Inc |
| 8100-A-0440-1B | 5/9 Secondary reference New Haven Mfg Corp Amatom Electronic Hardware Div |
| C08823-0048 | 7/2 Vendor item drawing reference Rosemount Aerospace Inc Dba Rosemount Aerospace Inc |
| 7690-0100 | C/1 Advisory reference — outside the item-of-supply concept Iet Labs Inc |
| C08823-0048 | 5/9 Secondary reference Rosemount Inc Dba Fisher Rosemount Service and Support |
NSN 5310-01-219-7667 is a Nut,plain,hexagon, manufactured by Carey Manufacturing Co, Inc Dba Amatom Electronic Hardware Div Amatom Electronic Hardware, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-219-7667 has 3 manufacturer part numbers on file: 8100-A-0440-1B (Carey Manufacturing Co, Inc Dba Amatom Electronic Hardware Div Amatom Electronic Hardware), 12H3-04-X2A (Positronic Industries Inc Div Amphenol Military Aerospace Operations), P-285-M06-F02-440 (Black and Decker Us Inc).
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.