The Parts Kit,torpedo Tube Muzzle Do, cataloged under National Stock Number 1045-01-490-1869, is classified within Federal Supply Class 1045 (No Item Name Available) of the Weapons group. The primary manufacturer of record is Naval Sea Systems Command. This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the government interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1045-01-490-1869 |
| Primary Part Number | 751-7072423-A1 |
| Item Name | Parts Kit,torpedo Tube Muzzle Do |
| FSC / FSG | 1045 / 10 — No Item Name Available |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 751-7072423-A1 PRIMARY | Naval Sea Systems Command (USA) |
| 7072423-A1 | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
| 751-7072401-13 | Naval Sea Systems Command (USA) |
| H821-0401-13 | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
NSN 1045-01-490-1869 is a Parts Kit,torpedo Tube Muzzle Do, manufactured by Naval Sea Systems Command, classified under FSC 1045 (No Item Name Available). Status: active.
NSN 1045-01-490-1869 has 4 cross-referenced part numbers: 751-7072423-A1 (Naval Sea Systems Command), 7072423-A1 (Electric Boat Corporation Div General Dynamics Electric Boat), 751-7072401-13 (Naval Sea Systems Command), H821-0401-13 (Electric Boat Corporation Div General Dynamics Electric Boat).
There are 10 known substitutes for 1045-01-490-1869: 1045-00-010-7597, 1045-00-019-1684, 1045-00-020-9018 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for 751-7072423-A1: Special Features: NSSN CLASS SUB TORPEDO TUBE SLIDE VALVE FEEDBACK ASSY; End Item Identification: FEEDBACK ASSY, SLIDE VALVE; Part Name Assigned by Controlling Agency: FEEDBACK ASSEMBLY. 3 total characteristics are documented in the Federal Logistics Information System.