The Clamp,block, cataloged under National Stock Number 5342-01-669-7282, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. The manufacturer of record is Rockwell Collins, Inc. Dba Collins Aerospace Commercial Systems Div Collins Aerospace - Commercial Systems. 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 | 5342-01-669-7282 |
| Primary Part Number | 642-6163-002 |
| Item Name | Clamp,block |
| FSC / FSG | 5342 / 53 — Hardware, Weapon System |
| Manufacturer | Rockwell Collins, Inc. Dba Collins Aerospace Commercial Systems Div Collins Aerospace - Commercial Systems |
| 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 |
|---|---|
| 642-6163-002 PRIMARY | Rockwell Collins, Inc. Dba Collins Aerospace Commercial Systems Div Collins Aerospace - Commercial Systems (USA) |
NSN 5342-01-669-7282 is a Clamp,block, manufactured by Rockwell Collins, Inc. Dba Collins Aerospace Commercial Systems Div Collins Aerospace - Commercial Systems, classified under FSC 5342, Hardware, Weapon System. Status: active.
NSN 5342-01-669-7282 has 1 manufacturer part number on file: 642-6163-002 (Rockwell Collins, Inc. Dba Collins Aerospace Commercial Systems Div Collins Aerospace - Commercial Systems).
Key specifications for 642-6163-002: Special Features: A330-MRTT; Part Name Assigned by Controlling Agency: CLAMP,WAVEGUIDE; End Item Identification: AIRPLANE,AIR-REFUELING MULTI-ROLE TANKER TRANSPORT. 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.