The Repair Kit Threaded, cataloged under National Stock Number 4220-01-170-7181, is classified within Federal Supply Class 4220 (No Item Name Available) of the Fire Fighting, Rescue, and Safety Equipment group. The primary manufacturer of record is Naval Inventory Control Point Mechanicsburg. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4220-01-170-7181 |
| Primary Part Number | 4043136CP |
| Item Name | Repair Kit Threaded |
| FSC / FSG | 4220 / 42 — No Item Name Available |
| Manufacturer | Naval Inventory Control Point Mechanicsburg |
| Status | ACTIVE |
| Criticality Code Justification | ZZZY |
| Reference Number Differentiating Characteristics | CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 4043136CP | Naval Inventory Control Point Mechanicsburg (USA) |
| 4043136 OXYGEN CLEANCP | Naval Inventory Control Point Mechanicsburg (USA) |
| T12973 | Naval Inventory Control Point Mechanicsburg (USA) |
| T12973 | Draeger Safety, Inc. (USA) |
| 4043136 | Draeger Inc (USA) |
| 4043136 OXYGEN CLEAN | Draeger Safety, Inc. (USA) |
| T12973CP | Zf Industrieantriebe Witten Gmbh (DEU) |
NSN 4220-01-170-7181 is a Repair Kit Threaded, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 4220 (No Item Name Available). Status: active.
NSN 4220-01-170-7181 has 7 cross-referenced part numbers: 4043136CP (Naval Inventory Control Point Mechanicsburg), 4043136 OXYGEN CLEANCP (Naval Inventory Control Point Mechanicsburg), T12973 (Naval Inventory Control Point Mechanicsburg), T12973 (Draeger Safety, Inc.), 4043136 (Draeger Inc) and 2 more.
There are 2 known substitutes for 4220-01-170-7181: 2990-00-058-5103, 3020-00-274-6062. Verify interchangeability with system specifications before substitution.
Key specifications for 4043136CP: Criticality Code Justification: ZZZY; Reference Number Differentiating Characteristics: CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D. 2 total characteristics are documented in the Federal Logistics Information System.