The Clamp,loop, cataloged under National Stock Number 5340-00-829-2643, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Transdigm Inc Dba Adel Wiggins Group Div Adel Wiggins. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, 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 | 5340-00-829-2643 |
| Primary Part Number | 385-4 |
| Item Name | Clamp,loop |
| FSC / FSG | 5340 / 53 — No Item Name Available |
| Manufacturer | Transdigm Inc Dba Adel Wiggins Group Div Adel Wiggins |
| Status | ACTIVE |
| Material Thickness | 0.032 INCHES NOMINAL IN |
| Tongue Hole Type | ROUND, UNTHREADED |
| Material | ALUMINUM ALLOY 2024 BAND |
| Style Designator | SINGLE LOOP |
| Material Document and Classification | QQ-A-362 FED SPEC SINGLE MATERIAL RESPONSE BAND |
| Material | PLASTIC CUSHION |
| Distance From Loop Center to Tongue End | 0.705 INCHES NOMINAL IN |
| Center to Center Distance Between Loop and Mounting Hole | 0.517 INCHES NOMINAL IN |
| Diameter | 0.204 INCHES NOMINAL IN |
| Loop Inside Diameter | 0.250 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| C2037-4 | Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company (USA) |
| TA04C76WD04X | Ta Aerospace Co Div Ta Aerospace (USA) |
| S281-4 | Umpco, Inc. Dba Umpco Inc (USA) |
| TA4C76WD4X | Ta Aerospace Co Div Ta Aerospace (USA) |
| 385-4 PRIMARY | Transdigm Inc Dba Adel Wiggins Group Div Adel Wiggins (USA) |
| JM43LC14WD4X | J & M Products, Inc (USA) |
NSN 5340-00-829-2643 is a Clamp,loop, manufactured by Transdigm Inc Dba Adel Wiggins Group Div Adel Wiggins, classified under FSC 5340 (No Item Name Available). Status: active.
NSN 5340-00-829-2643 has 6 cross-referenced part numbers: C2037-4 (Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company), TA04C76WD04X (Ta Aerospace Co Div Ta Aerospace), S281-4 (Umpco, Inc. Dba Umpco Inc), TA4C76WD4X (Ta Aerospace Co Div Ta Aerospace), 385-4 (Transdigm Inc Dba Adel Wiggins Group Div Adel Wiggins) and 1 more.
There are 12 known substitutes for 5340-00-829-2643: 4820-00-109-3590, 4820-00-109-3602, 4820-00-449-4613 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 385-4: Material Thickness: 0.032 INCHES NOMINAL IN; Tongue Hole Type: ROUND, UNTHREADED; Material: ALUMINUM ALLOY 2024 BAND; Style Designator: SINGLE LOOP. 11 total characteristics are documented in the Federal Logistics Information System.