The Adapter,mount, cataloged under National Stock Number 5340-01-232-7491, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5340-01-232-7491 |
| Primary Part Number | 651-8643-001 |
| Item Name | Adapter,mount |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems |
| Status | ACTIVE |
| General Characteristics Item Description | CONTAINS THREE SOLID RIVETS,P/N 305-1363-000; THREE SOLID RIVETS,P/N 305-1156-000; ONE BRACKET,ANGLE,P/N 651-8643-003; ONE ADAPTER,WELDED,P/N 651-8643-002; EIGHT CLINCH NUTS,P/N 333-0846-000; THREE PLATE NUTS,P/N 333-0257-000; TWO SOLID RIVETS,P/N 305-1364-000; FOUR SOLID RIVETS,P/N 305-1362-000; ALUMINUM ALLOY,QQ-A-250/11,TEMP T6,0.086 IN. MIN AND 0.094 IN. MAX THK IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 651-8643-001 PRIMARY | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
NSN 5340-01-232-7491 is a Adapter,mount, manufactured by Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-232-7491 has 1 manufacturer part number on file: 651-8643-001 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems).
Key specifications for 651-8643-001: General Characteristics Item Description: CONTAINS THREE SOLID RIVETS,P/N 305-1363-000; THREE SOLID RIVETS,P/N 305-1156-000; ONE BRACKET,ANGLE,P/N 651-8643-003; ONE ADAPTER,WELDED,P/N 651-8643-002; EIGHT CLINCH NUTS,P/N 333-0846-000; THREE PLATE NUTS,P/N 333-0257-000; TWO SOLID RIVETS,P/N 305-1364-000; FOUR SOLID RIVETS,P/N 305-1362-000; ALUMINUM ALLOY,QQ-A-250/11,TEMP T6,0.086 IN. MIN AND 0.094 IN. MAX THK IN. 1 specification is documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.