PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1/8-2NAClamp,loop

Iso Group Inc Dba Iso Group Inc · NSN 5340-01-280-6158 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-280-6158 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-280-6158. Primary manufacturer part number: 1/8-2NA.
Features
  • Clamp,loop — FSC 5340
  • Loop Inside Diameter: 0.125 INCHES NOMINAL IN
  • Style Designator: SINGLE LOOP
  • Tongue Hole Type: ROUND, UNTHREADED
  • Material: PLASTIC POLYAMIDE NYLON BAND
  • Material Thickness: 0.320 INCHES NOMINAL IN
  • Diameter: 0.128 INCHES NOMINAL IN
  • Distance From Loop Center to Tongue End: 0.447 INCHES NOMINAL IN
Applications
  • Applications requiring Plastic Polyamide Nylon Band construction
General Description

The Clamp,loop, cataloged under National Stock Number 5340-01-280-6158, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Iso Group Inc Dba Iso Group Inc. Government technical data includes 8 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5340-01-280-6158
Primary Part Number1/8-2NA
Item NameClamp,loop
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerIso Group Inc Dba Iso Group Inc
StatusACTIVE
Loop Inside Diameter0.125 INCHES NOMINAL IN
Style DesignatorSINGLE LOOP
Tongue Hole TypeROUND, UNTHREADED
MaterialPLASTIC POLYAMIDE NYLON BAND
Material Thickness0.320 INCHES NOMINAL IN
Diameter0.128 INCHES NOMINAL IN
Distance From Loop Center to Tongue End0.447 INCHES NOMINAL IN
Center to Center Distance Between Loop and Mounting Hole0.275 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor5340-00-950-2764 (ST21900021-112)
HAZMATNo
Unit of IssueEA
Verified Substitutes 1
5340-00-950-2764ST21900021-112 SUCCESSOR
Clamp,loop
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
Cross-Reference Index
Part NumberManufacturer
SM-C-920478-11 Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
1/8-2NA International Carbonic Inc (USA)
1/8-2NA Space Coast Ic, Inc. Dba Space Coast Ic Inc (USA)
1/8-2NA PRIMARY Iso Group Inc Dba Iso Group Inc (USA)
Related Parts
SUCCESSOR 5340-00-950-2764 Clamp,loop · ST21900021-112

Frequently Asked Questions

What is NSN 5340-01-280-6158?

NSN 5340-01-280-6158 is a Clamp,loop, manufactured by Iso Group Inc Dba Iso Group Inc, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-01-280-6158?

NSN 5340-01-280-6158 has 4 cross-referenced part numbers: SM-C-920478-11 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), 1/8-2NA (International Carbonic Inc), 1/8-2NA (Space Coast Ic, Inc. Dba Space Coast Ic Inc), 1/8-2NA (Iso Group Inc Dba Iso Group Inc).

What NSN replaces 5340-01-280-6158?

There is 1 known substitute for 5340-01-280-6158: 5340-00-950-2764. Verify interchangeability with system specifications before substitution.

What are the specifications of 1/8-2NA?

Key specifications for 1/8-2NA: Loop Inside Diameter: 0.125 INCHES NOMINAL IN; Style Designator: SINGLE LOOP; Overall Width: 0.281 INCHES NOMINAL IN; Tongue Hole Type: ROUND, UNTHREADED. 9 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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