PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AS21919WG40Clamp,loop

Society of Automotive Engineers Inc · NSN 5340-00-050-6866 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-00-050-6866 — this item is cataloged by the U.S. Government under National Stock Number 5340-00-050-6866. Primary manufacturer part number: AS21919WG40.
Features
  • Clamp,loop — FSC 5340
  • Material: RUBBER CHLOROPRENE CLASS CR CUSHION
  • Surface Treatment Document and Classification: QQ-P-416 TY 1 CL 2 FED SPEC SINGLE TREATMENT RESPONSE BAND
  • Material Document and Classification: AMS 3209 ASSN STD SINGLE MATERIAL RESPONSE CUSHION
  • Cushioning Environmental Protection: WEATHER RESISTANT
  • Distance From Loop Center to Tongue End: 1.946 INCHES NOMINAL IN
  • Surface Treatment: CADMIUM BAND
  • Diameter: 0.204 INCHES NOMINAL IN
Applications
  • Applications requiring Rubber Chloroprene Class Cr Cushion construction
General Description

The Clamp,loop, cataloged under National Stock Number 5340-00-050-6866, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Society of Automotive Engineers Inc. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 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
NSN5340-00-050-6866
Primary Part NumberAS21919WG40
Item NameClamp,loop
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerSociety of Automotive Engineers Inc
StatusACTIVE
MaterialRUBBER CHLOROPRENE CLASS CR CUSHION
Surface Treatment Document and ClassificationQQ-P-416 TY 1 CL 2 FED SPEC SINGLE TREATMENT RESPONSE BAND
Material Document and ClassificationAMS 3209 ASSN STD SINGLE MATERIAL RESPONSE CUSHION
Cushioning Environmental ProtectionWEATHER RESISTANT
Distance From Loop Center to Tongue End1.946 INCHES NOMINAL IN
Surface TreatmentCADMIUM BAND
Diameter0.204 INCHES NOMINAL IN
MaterialSTEEL COMP 1008 OR STEEL COMP 1009 OR STEEL COMP 1015 OR STEEL COMP 1018 OR STEEL COMP 1020 BAND
Center to Center Distance Between Loop and Mounting Hole1.713 INCHES MINIMUM AND 1.743 INCHES MAXIMUM IN
Material Thickness0.040 INCHES NOMINAL IN
Style DesignatorOFFSET MOUNT
Loop Inside Diameter2.485 INCHES MINIMUM AND 2.515 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor5340-00-291-5342
HAZMATNo
Unit of IssueEA
Verified Substitutes 12
Clamp,loop
Clamp,loop
Clamp,loop
Clamp,loop
Clamp,loop
Clamp,loop
Clamp,loop
Clamp,loop
Clamp,loop
Clamp,loop
Cross-Reference Index
Part NumberManufacturer
AS21919WG40 Society of Automotive Engineers Inc (USA)
5340PL1653549 Jednolity Indeks Materialowy - Uniform Material Index (POL)
MS21919WG40 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
MIL-DTL-8603 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-C-8603 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
SUCCESSOR 5340-00-291-5342 Clamp,loop
5340-00-298-9402SUCCESSOR
CLAMP,LOOP
5340-00-514-3013SUCCESSOR
CLAMP,LOOP
5340-00-530-5112SUCCESSOR
CLAMP,LOOP
5340-00-535-6466SUCCESSOR
CLAMP,LOOP
5340-00-535-6471SUCCESSOR
CLAMP,LOOP
5340-00-559-6128SUCCESSOR
CLAMP,LOOP
5340-00-597-4601SUCCESSOR
CLAMP,LOOP
5340-00-597-6153SUCCESSOR
CLAMP,LOOP
5340-00-597-6166SUCCESSOR
CLAMP,LOOP
5340-00-598-0205SUCCESSOR
CLAMP,LOOP
5340-00-598-4195SUCCESSOR
CLAMP,LOOP

Frequently Asked Questions

What is NSN 5340-00-050-6866?

NSN 5340-00-050-6866 is a Clamp,loop, manufactured by Society of Automotive Engineers Inc, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-00-050-6866?

NSN 5340-00-050-6866 has 5 cross-referenced part numbers: AS21919WG40 (Society of Automotive Engineers Inc), 5340PL1653549 (Jednolity Indeks Materialowy - Uniform Material Index), MS21919WG40 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), MIL-DTL-8603 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-C-8603 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5340-00-050-6866?

There are 12 known substitutes for 5340-00-050-6866: 5340-00-291-5342, 5340-00-298-9402, 5340-00-514-3013 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of AS21919WG40?

Key specifications for AS21919WG40: Material: RUBBER CHLOROPRENE CLASS CR CUSHION; Surface Treatment Document and Classification: QQ-P-416 TY 1 CL 2 FED SPEC SINGLE TREATMENT RESPONSE BAND; Material Document and Classification: AMS 3209 ASSN STD SINGLE MATERIAL RESPONSE CUSHION; Overall Width: 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM IN. 13 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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