PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AS21919WCH09Clamp,loop

Sae International Dba Sae International · NSN 5340-01-567-9492 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-567-9492 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-567-9492. Primary manufacturer part number: AS21919WCH09.
Features
  • Clamp,loop — FSC 5340
  • Surface Treatment Document and Classification: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE BAND
  • Material: RUBBER SILICONE CLASS Q CUSHION
  • Material Document and Classification: AMS3303 ASSN STD SINGLE MATERIAL RESPONSE CUSHION
  • Material: STEEL COMP 321 BAND
  • Specification/standard Data: 81343-AS21919WCH9 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
  • Style Designator: OFFSET MOUNT
  • Surface Treatment: PASSIVATE BAND
Applications
  • Applications requiring Rubber Silicone Class Q Cushion construction
General Description

The Clamp,loop, cataloged under National Stock Number 5340-01-567-9492, 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 5 commercial cross-references from 2 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.

Technical Specifications
ParameterValue
NSN5340-01-567-9492
Primary Part NumberAS21919WCH09
Item NameClamp,loop
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerSae International Dba Sae International
StatusACTIVE
Surface Treatment Document and ClassificationQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE BAND
MaterialRUBBER SILICONE CLASS Q CUSHION
Material Document and ClassificationAMS3303 ASSN STD SINGLE MATERIAL RESPONSE CUSHION
MaterialSTEEL COMP 321 BAND
Specification/standard Data81343-AS21919WCH9 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
Style DesignatorOFFSET MOUNT
Surface TreatmentPASSIVATE BAND
Test Data DocumentAS21919WCH9 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 ClassificationMIL-S-6721 MIL SPEC SINGLE MATERIAL RESPONSE BAND
Distance From Loop Center to Tongue End0.971 INCHES NOMINAL IN
Center to Center Distance Between Loop and Mounting Hole0.734 INCHES MINIMUM AND 0.764 INCHES MAXIMUM IN
Loop Inside Diameter0.548 INCHES MINIMUM AND 0.578 INCHES MAXIMUM IN
Cushioning Environmental ProtectionCORROSION RESISTANT AND WEATHER RESISTANT AND OIL RESISTANT
Diameter0.563 INCHES NOMINAL IN
Tongue Hole TypeROUND, UNTHREADED
Material Thickness0.032 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor5340-01-497-9277 (AS21919WDG06)
HAZMATNo
Unit of IssueEA
Verified Substitutes 12
5340-01-143-6783AS21919WCG14 SUCCESSOR
Clamp,loop
Sae International Dba Sae International
5340-00-103-2945AS21919WCJ04 SUCCESSOR
Clamp,loop
Sae International Dba Sae International
5340-00-103-2976AS21919WCJ06 SUCCESSOR
Clamp,loop
Sae International Dba Sae International
5340-00-286-9427AS21919WDG12 SUCCESSOR
Clamp,loop
Sae International Dba Sae International
5340-00-929-9069AS21919WH31 SUCCESSOR
Clamp,loop
Sae International Dba Sae International
Clamp,loop
5340-01-143-6781AS21919WDF46 SUCCESSOR
Clamp,loop
Sae International Dba Sae International
5340-01-145-5548AS21919WCH08 SUCCESSOR
Clamp,loop
Sae International Dba Sae International
5340-01-497-9277AS21919WDG06 SUCCESSOR
Clamp,loop
Sae International Dba Sae International
Clamp,loop
Cross-Reference Index
Part NumberManufacturer
AS21919 Society of Automotive Engineers Inc (USA)
AS21919WCH09 PRIMARY Sae International Dba Sae International (USA)
SAE-AS21919 Sae International Dba Sae International (USA)
AS21919 Sae International Dba Sae International (USA)
AS21919WCH09 Society of Automotive Engineers Inc (USA)
Related Parts
SUCCESSOR 5340-01-497-9277 Clamp,loop · AS21919WDG06
5340-01-143-6783SUCCESSOR
CLAMP,LOOP
AS21919WCG14
5340-00-103-2945SUCCESSOR
CLAMP,LOOP
AS21919WCJ04
5340-00-103-2976SUCCESSOR
CLAMP,LOOP
AS21919WCJ06
5340-00-286-9427SUCCESSOR
CLAMP,LOOP
AS21919WDG12
5340-00-929-9069SUCCESSOR
CLAMP,LOOP
AS21919WH31
5340-01-066-5075SUCCESSOR
CLAMP,LOOP
5340-01-143-6781SUCCESSOR
CLAMP,LOOP
AS21919WDF46
5340-01-145-5548SUCCESSOR
CLAMP,LOOP
AS21919WCH08
5340-01-497-9278SUCCESSOR
CLAMP,LOOP
5340-01-512-7597SUCCESSOR
CLAMP,LOOP
AS21919WG20
5340-01-512-7609SUCCESSOR
CLAMP,LOOP
AS21919WCG03

Frequently Asked Questions

What is NSN 5340-01-567-9492?

NSN 5340-01-567-9492 is a Clamp,loop, manufactured by Sae International Dba Sae International, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-01-567-9492?

NSN 5340-01-567-9492 has 5 cross-referenced part numbers: AS21919 (Society of Automotive Engineers Inc), AS21919WCH09 (Sae International Dba Sae International), SAE-AS21919 (Sae International Dba Sae International), AS21919 (Sae International Dba Sae International), AS21919WCH09 (Society of Automotive Engineers Inc).

What NSN replaces 5340-01-567-9492?

There are 12 known substitutes for 5340-01-567-9492: 5340-01-143-6783, 5340-00-103-2945, 5340-00-103-2976 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of AS21919WCH09?

Key specifications for AS21919WCH09: Surface Treatment Document and Classification: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE BAND; Part Name Assigned by Controlling Agency: CLAMP.LOOP; Material: RUBBER SILICONE CLASS Q CUSHION; Material Document and Classification: AMS3303 ASSN STD SINGLE MATERIAL RESPONSE CUSHION. 18 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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