The Tube and Boss Assembly, cataloged under National Stock Number 1560-01-045-2161, is classified within Federal Supply Class 1560 (Airframe Structural Components) of the Aircraft and Airframe Components group. The manufacturer of record is Northrop Grumman Systems Corporation. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1560-01-045-2161 |
| Primary Part Number | 160D955341-5 |
| Item Name | Tube and Boss Assembly |
| FSC / FSG | 1560 / 15 — Airframe Structural Components |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| General Characteristics Item Description | CONSISTS OF 1 TUBE ASSEMBLY PART NO.160B959203-1 AND 1 FERRULE PART NO.S3052-12DE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 160D955341-5 | Wynnson Enterprises, Inc. (USA) |
| 160D955341-5 PRIMARY | Northrop Grumman Systems Corporation (USA) |
| 160D955341-5 | Capy Machine Shop Inc. Dba Capy Machine Shop Inc (USA) |
| 160D955341-5 | Aero Components, Llc (USA) |
| Reference | Meaning |
|---|---|
| 160D955341-5 | 5/9 Secondary reference Mars Technologies Inc Dba American Metals Company |
| 160D955341-5 | 5/9 Secondary reference Wheel-a-Matic, Llc |
| 160D955341-5 | 5/9 Secondary reference Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Northrop Grumman Aeronautics Systems |
| 160D955341-5 | 5/9 Secondary reference Northrop Grumman Systems Corporation |
NSN 1560-01-045-2161 is a Tube and Boss Assembly, manufactured by Northrop Grumman Systems Corporation, classified under FSC 1560, Airframe Structural Components. Status: active.
NSN 1560-01-045-2161 has 4 manufacturer part numbers on file: 160D955341-5 (Wynnson Enterprises, Inc.), 160D955341-5 (Northrop Grumman Systems Corporation), 160D955341-5 (Capy Machine Shop Inc. Dba Capy Machine Shop Inc), 160D955341-5 (Aero Components, Llc).
Key specifications for 160D955341-5: General Characteristics Item Description: CONSISTS OF 1 TUBE ASSEMBLY PART NO.160B959203-1 AND 1 FERRULE PART NO.S3052-12DE; End Item Identification: AIRCRAFT MODEL A-10A A. 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.
NSN 1560-01-045-2161 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.