The Clamp,loop, cataloged under National Stock Number 5340-01-066-6837, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Ta Aerospace Co Div Ta Aerospace. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-066-6837 |
| Primary Part Number | TA4C76LD31X |
| Item Name | Clamp,loop |
| FSC / FSG | 5340 / 53 — No Item Name Available |
| Manufacturer | Ta Aerospace Co Div Ta Aerospace |
| Status | ACTIVE |
| Style Designator | SINGLE LOOP |
| Material | ALUMINUM ALLOY 2024 BAND |
| Material Document and Classification | QQ-A-250/5,ALCLAD T4 FED SPEC SINGLE MATERIAL RESPONSE BAND |
| Material | PLASTIC POLYTETRAFLUOROETHYLENE CUSHION |
| Material Thickness | 0.051 INCHES NOMINAL IN |
| Diameter | 0.204 INCHES NOMINAL IN |
| Distance From Loop Center to Tongue End | 1.602 INCHES NOMINAL IN |
| Tongue Hole Type | ROUND, UNTHREADED |
| Loop Inside Diameter | 1.923 INCHES MINIMUM AND 1.953 INCHES MAXIMUM IN |
| Center to Center Distance Between Loop and Mounting Hole | 1.369 INCHES MINIMUM AND 1.399 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| TA4C76LD31X PRIMARY | Ta Aerospace Co Div Ta Aerospace (USA) |
| C2037-31 | Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company (USA) |
| 385-31 PRIMARY | Transdigm Inc Dba Adel Wiggins Group Div Adel Wiggins (USA) |
NSN 5340-01-066-6837 is a Clamp,loop, manufactured by Ta Aerospace Co Div Ta Aerospace, classified under FSC 5340 (No Item Name Available). Status: active.
NSN 5340-01-066-6837 has 3 cross-referenced part numbers: TA4C76LD31X (Ta Aerospace Co Div Ta Aerospace), C2037-31 (Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company), 385-31 (Transdigm Inc Dba Adel Wiggins Group Div Adel Wiggins).
There are 4 known substitutes for 5340-01-066-6837: 4730-00-089-3591, 2540-01-049-3401, 5133-01-083-9295 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for TA4C76LD31X: Style Designator: SINGLE LOOP; Material: ALUMINUM ALLOY 2024 BAND; Material Document and Classification: QQ-A-250/5,ALCLAD T4 FED SPEC SINGLE MATERIAL RESPONSE BAND; Material: PLASTIC POLYTETRAFLUOROETHYLENE CUSHION. 11 total characteristics are documented in the Federal Logistics Information System.