The Fastener,flare Lock, cataloged under National Stock Number 5340-00-597-6976, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Eaton Corporation Dba Air Controls Division Div Air Controls Division. Government technical data includes 13 verified specifications, 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-00-597-6976 |
| Primary Part Number | 6980 |
| Item Name | Fastener,flare Lock |
| FSC / FSG | 5340 / 53 — No Item Name Available |
| Manufacturer | Eaton Corporation Dba Air Controls Division Div Air Controls Division |
| Status | ACTIVE |
| Thread Series Designator | UNF |
| Mounting Method | SCREW |
| Style Designator | COUNTERBORED SLEEVE |
| Head Height | 0.025 INCHES NOMINAL IN |
| Features Provided | OPEN SLEEVE |
| Screw Minimum Length for Which Designed | 0.563 INCHES IN |
| Head Style | FLAT |
| Head Diameter | 0.406 INCHES NOMINAL IN |
| Nominal Thread Size | 0.190 INCHES IN |
| Thread Quantity Per Inch | 32 |
| Internal Drive Style | RECESSED |
| Hole Size for Which Designed | 0.297 INCHES NOMINAL IN |
| Material Thickness Range for Which Designed | +0.010 TO 0.045 INCHES IN |
| Acquisition Status | ACTIVE |
| Successor | 5340-00-787-6424 |
| HAZMAT | No |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 6980 | Eaton Corporation Dba Air Controls Division Div Air Controls Division (USA) |
NSN 5340-00-597-6976 is a Fastener,flare Lock, manufactured by Eaton Corporation Dba Air Controls Division Div Air Controls Division, classified under FSC 5340 (No Item Name Available). Status: active.
NSN 5340-00-597-6976 has 1 cross-referenced part number: 6980 (Eaton Corporation Dba Air Controls Division Div Air Controls Division).
There are 12 known substitutes for 5340-00-597-6976: 5340-00-787-6424, 6515-01-164-3161, 6515-01-527-0296 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 6980: Thread Series Designator: UNF; Mounting Method: SCREW; Style Designator: COUNTERBORED SLEEVE; Head Height: 0.025 INCHES NOMINAL IN. 13 total characteristics are documented in the Federal Logistics Information System.