The Clamp,loop, cataloged under National Stock Number 5340-00-526-3261, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Smiths Tubular Systems-Laconia, Inc.. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-00-526-3261 |
| Primary Part Number | X218-16 |
| Item Name | Clamp,loop |
| FSC / FSG | 5340 / 53 — No Item Name Available |
| Manufacturer | Smiths Tubular Systems-Laconia, Inc. |
| Status | CANCELLED |
| Tongue Hole Type | ROUND, UNTHREADED |
| Material | STEEL CORROSION RESISTING CUSHION |
| Style Designator | SINGLE LOOP |
| Distance From Loop Center to Tongue End | 1.878 INCHES MINIMUM AND 1.898 INCHES MAXIMUM IN |
| Material Document and Classification | AMS 5510 ASSN STD SINGLE MATERIAL RESPONSE BAND |
| Material Thickness | 0.046 INCHES MINIMUM AND 0.056 INCHES MAXIMUM IN |
| Material | STEEL COMP 321 BAND |
| Center to Center Distance Between Loop and Mounting Hole | 0.965 INCHES MINIMUM AND 0.975 INCHES MAXIMUM IN |
| Diameter | 0.199 INCHES MINIMUM AND 0.209 INCHES MAXIMUM IN |
| Loop Inside Diameter | 1.000 INCHES NOMINAL IN |
| Cushioning Environmental Protection | HEAT |
| Acquisition Status | CANCELLED |
| Successor | 6515-01-589-2647 (310.634) |
| HAZMAT | No |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| X218-16 PRIMARY | Smiths Tubular Systems-Laconia, Inc. (USA) |
| 5340PL0733091 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| 310634 | Turbo Power & Marine System Inc Sub of United Technologies Corp (USA) |
| 389-16 | Transdigm Inc Dba Adel Wiggins Group Div Adel Wiggins (USA) |
| X218-16 | Air-Pro, Llc (USA) |
| 310634 | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
| 397-16 | Transdigm Inc Dba Adel Wiggins Group Div Adel Wiggins (USA) |
NSN 5340-00-526-3261 is a Clamp,loop, manufactured by Smiths Tubular Systems-Laconia, Inc., classified under FSC 5340 (No Item Name Available). Status: cancelled.
NSN 5340-00-526-3261 has 7 cross-referenced part numbers: X218-16 (Smiths Tubular Systems-Laconia, Inc.), 5340PL0733091 (Jednolity Indeks Materialowy - Uniform Material Index), 310634 (Turbo Power & Marine System Inc Sub of United Technologies Corp), 389-16 (Transdigm Inc Dba Adel Wiggins Group Div Adel Wiggins), X218-16 (Air-Pro, Llc) and 2 more.
There are 9 known substitutes for 5340-00-526-3261: 5306-00-151-1003, 6515-01-589-2647, 4820-01-097-9691 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for X218-16: Tongue Hole Type: ROUND, UNTHREADED; Material: STEEL CORROSION RESISTING CUSHION; Style Designator: SINGLE LOOP; Distance From Loop Center to Tongue End: 1.878 INCHES MINIMUM AND 1.898 INCHES MAXIMUM IN. 12 total characteristics are documented in the Federal Logistics Information System.
NSN 5340-00-526-3261 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.