PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SCA8637PT9Clamp,loop

Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · NSN 5340-00-186-3917 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-00-186-3917 — this item is cataloged by the U.S. Government under National Stock Number 5340-00-186-3917. Primary manufacturer part number: SCA8637PT9.
Features
  • Clamp,loop — FSC 5340
  • Diameter: 0.406 INCHES NOMINAL IN
  • Material: STEEL BAND
  • Loop Length: 1.000 INCHES NOMINAL IN
  • Style Designator: SINGLE LOOP
  • Loop Width: 0.500 INCHES NOMINAL IN
  • Material Document and Classification: QQ-S-636 FED SPEC SINGLE MATERIAL RESPONSE BAND
  • Surface Treatment: ZINC BAND
Applications
  • Applications requiring Steel Band construction
General Description

The Clamp,loop, cataloged under National Stock Number 5340-00-186-3917, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir. Government technical data includes 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 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.

Technical Specifications
ParameterValue
NSN5340-00-186-3917
Primary Part NumberSCA8637PT9
Item NameClamp,loop
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerUs Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
StatusACTIVE
Diameter0.406 INCHES NOMINAL IN
MaterialSTEEL BAND
Loop Length1.000 INCHES NOMINAL IN
Style DesignatorSINGLE LOOP
Loop Width0.500 INCHES NOMINAL IN
Material Document and ClassificationQQ-S-636 FED SPEC SINGLE MATERIAL RESPONSE BAND
Surface TreatmentZINC BAND
Material Document and ClassificationQQ-S-636 FED SPEC SINGLE MATERIAL RESPONSE BAND
Material Thickness0.025 INCHES NOMINAL IN
Surface TreatmentZINC BAND
Loop Length1.000 INCHES NOMINAL IN
Center to Center Distance Between Loop and Mounting Hole1.000 INCHES NOMINAL IN
Style DesignatorSINGLE LOOP
Distance From Loop Center to Tongue End1.375 INCHES NOMINAL IN
Loop Width0.500 INCHES NOMINAL IN
MaterialSTEEL BAND
Tongue Hole TypeROUND, UNTHREADED
Distance From Loop Center to Tongue End1.375 INCHES NOMINAL IN
Center to Center Distance Between Loop and Mounting Hole1.000 INCHES NOMINAL IN
Diameter0.406 INCHES NOMINAL IN
Material Thickness0.025 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor5340-01-490-6757 (379)
HAZMATNo
Verified Substitutes 12
5340-01-490-6757379 SUCCESSOR
Plug,vent
Morrison Brothers Co Dba Morrison Brothers Co
5310-00-010-3319 INTERCHANGEABLE
Washer,lock
6685-00-050-7721308428C91 INTERCHANGEABLE
Thermostat,flow Control
Navistar Intl Corp Truck Br Ohio Plant
5950-00-136-6367379 INTERCHANGEABLE
Transformer,current
Standard Industries
3444-00-223-8353 INTERCHANGEABLE
Press,arbor,hand Operated
6240-00-223-9100 INTERCHANGEABLE
Lamp,glow
5940-00-258-21207612531 INTERCHANGEABLE
Terminal,lug
Us Army Aviation and Missile Command
3830-00-374-1131 INTERCHANGEABLE
Cap,brake Cam
5315-00-538-1196XA-379 INTERCHANGEABLE
Pin,straight,headless
Saf-Holland, Inc.
6625-00-691-6607379 INTERCHANGEABLE
Case,test Set
Triplett (bluffton) Corporation Dba Lfe Instruments
Cross-Reference Index
Part NumberManufacturer
37-9 Continental Electric Motors, Inc. (USA)
8637-9 Continental Electronics Corp (USA)
SCA8637PT9 PRIMARY Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
37-9 Continental Electric Co Inc (USA)
Related Parts
SUCCESSOR 5340-01-490-6757 Plug,vent · 379
5310-00-010-3319INTERCHANGEABLE
WASHER,LOCK
6685-00-050-7721INTERCHANGEABLE
THERMOSTAT,FLOW CONTROL
308428C91
5950-00-136-6367INTERCHANGEABLE
TRANSFORMER,CURRENT
379
3444-00-223-8353INTERCHANGEABLE
PRESS,ARBOR,HAND OPERATED
6240-00-223-9100INTERCHANGEABLE
LAMP,GLOW
5940-00-258-2120INTERCHANGEABLE
TERMINAL,LUG
7612531
3830-00-374-1131INTERCHANGEABLE
CAP,BRAKE CAM
5315-00-538-1196INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
XA-379
6625-00-691-6607INTERCHANGEABLE
CASE,TEST SET
379
5930-00-737-8379INTERCHANGEABLE
SWITCH,PUSH-PULL
7378379
6625-00-923-0307INTERCHANGEABLE
TEST SET,BATTERY
379

Frequently Asked Questions

What is NSN 5340-00-186-3917?

NSN 5340-00-186-3917 is a Clamp,loop, manufactured by Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-00-186-3917?

NSN 5340-00-186-3917 has 4 cross-referenced part numbers: 37-9 (Continental Electric Motors, Inc.), 8637-9 (Continental Electronics Corp), SCA8637PT9 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), 37-9 (Continental Electric Co Inc).

What NSN replaces 5340-00-186-3917?

There are 12 known substitutes for 5340-00-186-3917: 5340-01-490-6757, 5310-00-010-3319, 6685-00-050-7721 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SCA8637PT9?

Key specifications for SCA8637PT9: Diameter: 0.406 INCHES NOMINAL IN; Material: STEEL BAND; Loop Length: 1.000 INCHES NOMINAL IN; Style Designator: SINGLE LOOP. 23 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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