PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AS21919WDG3Clamp,loop

Sae International Dba Sae International · NSN 5340-00-291-5322 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-00-291-5322 — this item is cataloged by the U.S. Government under National Stock Number 5340-00-291-5322. Primary manufacturer part number: AS21919WDG3.
Features
  • Clamp,loop — FSC 5340
  • Cushioning Environmental Protection: WEATHER RESISTANT
  • Surface Treatment: CHROMATE BAND
  • Center to Center Distance Between Loop and Mounting Hole: 0.483 INCHES MINIMUM AND 0.513 INCHES MAXIMUM IN
  • Loop Inside Diameter: 0.173 INCHES MINIMUM AND 0.203 INCHES MAXIMUM IN
  • Distance From Loop Center to Tongue End: 0.716 INCHES NOMINAL IN
  • Tongue Hole Type: ROUND, UNTHREADED
  • 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 5340-00-291-5322, 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 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 23 commercial cross-references from 14 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.

Technical Specifications
ParameterValue
NSN5340-00-291-5322
Primary Part NumberAS21919WDG3
Item NameClamp,loop
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerSae International Dba Sae International
StatusCANCELLED
Cushioning Environmental ProtectionWEATHER RESISTANT
Surface TreatmentCHROMATE BAND
Center to Center Distance Between Loop and Mounting Hole0.483 INCHES MINIMUM AND 0.513 INCHES MAXIMUM IN
Loop Inside Diameter0.173 INCHES MINIMUM AND 0.203 INCHES MAXIMUM IN
Distance From Loop Center to Tongue End0.716 INCHES NOMINAL IN
Tongue Hole TypeROUND, UNTHREADED
Diameter0.204 INCHES NOMINAL IN
Material Document and ClassificationAMS 3209 ASSN STD SINGLE MATERIAL RESPONSE CUSHION
Style DesignatorOFFSET MOUNT
Surface Treatment Document and Classification-1L-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE BAND
Nondefinitive Spec/std Data4 TYPE AND A CLASS
Material Document and ClassificationQQ-A-250/5 FED SPEC SINGLE MATERIAL RESPONSE BAND
MaterialRUBBER CHLOROPRENE CLASS CR CUSHION
Material Thickness0.032 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
Successor5340-01-624-5834 (MS21919WDG3)
HAZMATNo
Unit of IssueEA
Verified Substitutes 12
Clamp,loop
6105-01-268-0412K8036 SUCCESSOR
Motor
Carlisle & Finch Co
5340-01-512-7609AS21919WCG03 SUCCESSOR
Clamp,loop
Sae International Dba Sae International
5340-01-516-6765AS21919WDG03 SUCCESSOR
Clamp,loop
Sae International Dba Sae International
5340-01-577-3274AS21919WCJ43 SUCCESSOR
Clamp,loop
Sae International Dba Sae International
5340-01-586-0179AS21919WDG31 SUCCESSOR
Clamp,loop
Sae International Dba Sae International
5340-01-624-5834MS21919WDG3 SUCCESSOR
Clamp,loop
Curtiss-Wright Flow Control Service, Llc Dba Engineered Arresting Systems - Esco Div Cw Flow Control Svc Llc Dba
6625-00-058-27558506415 INTERCHANGEABLE
Detector,radio Frequency
L3 Technologies, Inc. Div Communication Systems-East
3040-00-065-5132 INTERCHANGEABLE
Gearshaft,spur
5940-00-156-7345 INTERCHANGEABLE
Terminal,lug
Cross-Reference Index
Part NumberManufacturer
MS21919WDG3 Leonardo Spa Aeronautics Division - Pomigliano D'arco Site (ITA)
5C Hellermanntyton (FRA)
SAE-AS21919 Sae International Dba Sae International (USA)
0146314S00 Mbda France (FRA)
5340PL0643399 Jednolity Indeks Materialowy - Uniform Material Index (POL)
115105 Astronautics Corporation of America (USA)
MS21919-3 Zf Industrieantriebe Witten Gmbh (DEU)
5340PL0650236 Jednolity Indeks Materialowy - Uniform Material Index (POL)
MS21919WDG3 Safran Aerosystems Ex Safran Aerotechnics Rlm (FRA)
MS21919WDG3 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
9463105803 Pilatus Aircraft Ltd (CHE)
2091401-5 Zf Industrieantriebe Witten Gmbh (DEU)
115-10-5 Kearfott Corporation Div Guidance and Navigation Division (USA)
5340PL1667994 Jednolity Indeks Materialowy - Uniform Material Index (POL)
AS21919WDG3 Society of Automotive Engineers Inc (USA)
10117323 Nimikkeistokeskus Ncb Finland (FIN)
MS21919-WDG3 Zf Industrieantriebe Witten Gmbh (DEU)
AS21919WDG3 PRIMARY Sae International Dba Sae International (USA)
MS21919DG3 Hellermanntyton (FRA)
8036 Hellermanntyton (FRA)
Related Parts
SUCCESSOR 5340-01-624-5834 Clamp,loop · MS21919WDG3
5340-01-066-5075SUCCESSOR
CLAMP,LOOP
6105-01-268-0412SUCCESSOR
MOTOR
K8036
5340-01-512-7609SUCCESSOR
CLAMP,LOOP
AS21919WCG03
5340-01-516-6765SUCCESSOR
CLAMP,LOOP
AS21919WDG03
5340-01-577-3274SUCCESSOR
CLAMP,LOOP
AS21919WCJ43
5340-01-586-0179SUCCESSOR
CLAMP,LOOP
AS21919WDG31
6625-00-058-2755INTERCHANGEABLE
DETECTOR,RADIO FREQUENCY
8506415
3040-00-065-5132INTERCHANGEABLE
GEARSHAFT,SPUR
5940-00-156-7345INTERCHANGEABLE
TERMINAL,LUG
3455-00-242-6213INTERCHANGEABLE
CUTTER,MILLING,WOODRUFF KEYSEAT
5305-00-255-4465INTERCHANGEABLE
SETSCREW

Frequently Asked Questions

What is NSN 5340-00-291-5322?

NSN 5340-00-291-5322 is a Clamp,loop, manufactured by Sae International Dba Sae International, classified under FSC 5340 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5340-00-291-5322?

NSN 5340-00-291-5322 has 23 cross-referenced part numbers: MS21919WDG3 (Leonardo Spa Aeronautics Division - Pomigliano D'arco Site), 5C (Hellermanntyton), SAE-AS21919 (Sae International Dba Sae International), 0146314S00 (Mbda France), 5340PL0643399 (Jednolity Indeks Materialowy - Uniform Material Index) and 18 more.

What NSN replaces 5340-00-291-5322?

There are 12 known substitutes for 5340-00-291-5322: 5340-01-066-5075, 6105-01-268-0412, 5340-01-512-7609 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of AS21919WDG3?

Key specifications for AS21919WDG3: Cushioning Environmental Protection: WEATHER RESISTANT; Overall Width: 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM IN; Surface Treatment: CHROMATE BAND; End Item Identification: ARMORED MULTI-PURPOSE VEHICLE (AMPV); MULTIPLE LAUNCH ROCKET SYSTEM. 16 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5340-00-291-5322 still in active supply?

NSN 5340-00-291-5322 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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