The Clamp,loop, cataloged under National Stock Number 5340-01-145-5548, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Sae International Dba Sae International. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 19 commercial cross-references from 11 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-145-5548 |
| Primary Part Number | AS21919WCH08 |
| Item Name | Clamp,loop |
| FSC / FSG | 5340 / 53 — No Item Name Available |
| Manufacturer | Sae International Dba Sae International |
| Status | CANCELLED |
| Distance From Loop Center to Tongue End | 0.842 INCHES NOMINAL IN |
| Material | STEEL COMP 321 BAND |
| Center to Center Distance Between Loop and Mounting Hole | 0.639 INCHES MINIMUM AND 0.669 INCHES MAXIMUM IN |
| Specification/standard Data | 81343 - AS21919WCH8 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION |
| Test Data Document | AS21919WCH8 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
| Material Document and Classification | AMS3303 ASSN STD SINGLE MATERIAL RESPONSE CUSHION |
| Cushioning Environmental Protection | CORROSION RESISTANT AND WEATHER RESISTANT AND OIL RESISTANT |
| Style Designator | OFFSET MOUNT |
| Material Document and Classification | MIL-S-6721 MIL SPEC SINGLE MATERIAL RESPONSE BAND |
| Material Thickness | 0.032 INCHES NOMINAL IN |
| Surface Treatment | PASSIVATE BAND |
| Tongue Hole Type | ROUND, UNTHREADED |
| Material | RUBBER SILICONE CLASS Q CUSHION |
| Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE BAND |
| Loop Inside Diameter | 0.485 INCHES MINIMUM AND 0.515 INCHES MAXIMUM IN |
| Diameter | 0.199 INCHES MINIMUM AND 0.209 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| Successor | 5340-00-685-0466 |
| HAZMAT | No |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 3177T72 | Mcmaster-Carr Supply Co (USA) |
| MS21919WCH8 | Tecno Trade S.r.l. (ITA) |
| CLP-S-031577 | Lockheed Martin Corporation Dba Lockheed Martin Aerostructures Div Rms (USA) |
| AS21919WCH08 | Leonardo Spa Helicopters Division - Production Site (ITA) |
| 5340PL0847690 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| AS21919WCH08 PRIMARY | Sae International Dba Sae International (USA) |
| 5340PL1820275 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| MS21919WDH8 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| MS21919DH8 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| AS21919WCH8 | Society of Automotive Engineers Inc (USA) |
| AS21919WCH8 | Sae International Dba Sae International (USA) |
| AS21919WCH08 | Society of Automotive Engineers Inc (USA) |
| MS21919WCH8 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| MS21919WCH8 | Aertekno S.r.l. (ITA) |
| 10112755 | Nimikkeistokeskus Ncb Finland (FIN) |
| AS21919 | Society of Automotive Engineers Inc (USA) |
| SAE-AS21919 | Sae International Dba Sae International (USA) |
| MS21919WCH8 | Goriziane Group Spa (ITA) |
| AS21919 | Sae International Dba Sae International (USA) |
NSN 5340-01-145-5548 is a Clamp,loop, manufactured by Sae International Dba Sae International, classified under FSC 5340 (No Item Name Available). Status: cancelled.
NSN 5340-01-145-5548 has 19 cross-referenced part numbers: 3177T72 (Mcmaster-Carr Supply Co), MS21919WCH8 (Tecno Trade S.r.l.), CLP-S-031577 (Lockheed Martin Corporation Dba Lockheed Martin Aerostructures Div Rms), AS21919WCH08 (Leonardo Spa Helicopters Division - Production Site), 5340PL0847690 (Jednolity Indeks Materialowy - Uniform Material Index) and 14 more.
There are 12 known substitutes for 5340-01-145-5548: 5340-01-143-6783, 5340-00-103-2945, 5340-00-103-2976 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for AS21919WCH08: Distance From Loop Center to Tongue End: 0.842 INCHES NOMINAL IN; Material: STEEL COMP 321 BAND; Center to Center Distance Between Loop and Mounting Hole: 0.639 INCHES MINIMUM AND 0.669 INCHES MAXIMUM IN; Specification/standard Data: 81343 - AS21919WCH8 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION. 17 total characteristics are documented in the Federal Logistics Information System.
NSN 5340-01-145-5548 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.