The Turnbuckle Body, cataloged under National Stock Number 5340-00-061-1812, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Embraer Aviation International. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-00-061-1812 |
| Primary Part Number | 2810695 |
| Item Name | Turnbuckle Body |
| FSC / FSG | 5340 / 53 — No Item Name Available |
| Manufacturer | Embraer Aviation International |
| Status | CANCELLED |
| Thread Direction | LEFT-HAND OVERALL |
| Body Length | 3.069 INCHES MINIMUM AND 4.031 INCHES MAXIMUM IN |
| Material Document and Classification | AMS 4610 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Thread Series Designator | UNF BODY |
| Body Style | ROUND OPEN BODY |
| Surface Treatment | COPPER ALLOY OVERALL |
| Nominal Thread Size | 0.190 INCHES BODY IN |
| Thread Class | 3B BODY |
| Material | COPPER ALLOY 360 OVERALL |
| Thread Length | 0.190 INCHES NOMINAL OVERALL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 2810695 | Embraer Aviation International (FRA) |
| 21251-B3L | Bell-Memphis Inc (USA) |
| 2810695 | Embraer S.a. (BRA) |
| MS21251-B3L | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 1640PL2022177 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| MS21251-B3L | Loos & Co., Inc. Div Cableware Divison (USA) |
| 2151-B3L | Bell-Memphis Inc (USA) |
| MIL-DTL-8878 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
NSN 5340-00-061-1812 is a Turnbuckle Body, manufactured by Embraer Aviation International, classified under FSC 5340 (No Item Name Available). Status: cancelled.
NSN 5340-00-061-1812 has 8 cross-referenced part numbers: 2810695 (Embraer Aviation International), 21251-B3L (Bell-Memphis Inc), 2810695 (Embraer S.a.), MS21251-B3L (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 1640PL2022177 (Jednolity Indeks Materialowy - Uniform Material Index) and 3 more.
There are 3 known substitutes for 5340-00-061-1812: 5340-00-579-8080, 5340-00-067-9875, 5340-00-069-0599. Verify interchangeability with system specifications before substitution.
Key specifications for 2810695: Thread Direction: LEFT-HAND OVERALL; Body Length: 3.069 INCHES MINIMUM AND 4.031 INCHES MAXIMUM IN; Material Document and Classification: AMS 4610 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Thread Series Designator: UNF BODY. 10 total characteristics are documented in the Federal Logistics Information System.
NSN 5340-00-061-1812 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.