The Nut,self-Locking,plate, cataloged under National Stock Number 5310-01-622-5261, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Monadnock Company, the Dba Lisi Aerospace. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-622-5261 |
| Primary Part Number | BACN11G3A2CD |
| Item Name | Nut,self-Locking,plate |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Monadnock Company, the Dba Lisi Aerospace |
| 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 |
|---|---|
| BACN11G3A2CD | Monadnock Company, the Dba Lisi Aerospace (USA) |
| BACN11G3A2CD | Howmet Global Fastening Systems Inc (USA) |
| BACN11G3A2CD | Republic Fastener Mfg. Corp. Dba Arconic Fastening Systems (USA) |
| Reference | Meaning |
|---|---|
| BACN11G3A2CD | 5/2 Secondary reference U.S. Government activity |
| BACN11G3A2CD | 3/2 Design control — primary reference U.S. Government activity |
NSN 5310-01-622-5261 is a Nut,self-Locking,plate, manufactured by Monadnock Company, the Dba Lisi Aerospace, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-622-5261 has 3 manufacturer part numbers on file: BACN11G3A2CD (Monadnock Company, the Dba Lisi Aerospace), BACN11G3A2CD (Howmet Global Fastening Systems Inc), BACN11G3A2CD (Republic Fastener Mfg. Corp. Dba Arconic Fastening Systems).
1 possible match (shared part number, not a government interchangeability claim): 5310-01-692-7464. Verify interchangeability with system specifications before substitution.
Key specifications for BACN11G3A2CD: Special Features: USED ON INSPAR HORIZ STAB AND ACCESS DOOR; Part Name Assigned by Controlling Agency: NUTPLATE; End Item Identification: VOEING 737 AEW AND C AIRCRAFT. 0 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.