The Boring Bit,belt Fastener, cataloged under National Stock Number 5120-01-349-1704, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Flexible Steel Lacing Co. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5120-01-349-1704 |
| Primary Part Number | B1B |
| Item Name | Boring Bit,belt Fastener |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | Flexible Steel Lacing Co |
| Status | ACTIVE |
| Functional Description | USED TO INSTALL FLEXCO NO. 1,140,190,RP1 AND SP6 FASTENERS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| B1B PRIMARY | Flexible Steel Lacing Co (USA) |
NSN 5120-01-349-1704 is a Boring Bit,belt Fastener, manufactured by Flexible Steel Lacing Co, classified under FSC 5120 (No Item Name Available). Status: active.
NSN 5120-01-349-1704 has 1 cross-referenced part number: B1B (Flexible Steel Lacing Co).
There are 5 known substitutes for 5120-01-349-1704: 5940-00-138-8827, 5940-00-422-4789, 3040-01-350-6314 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for B1B: Functional Description: USED TO INSTALL FLEXCO NO. 1,140,190,RP1 AND SP6 FASTENERS. 1 total characteristics are documented in the Federal Logistics Information System.