PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

81487-4Clamp,loop

Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple · NSN 5340-01-559-2463 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-559-2463 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-559-2463. Primary manufacturer part number: 81487-4.
Features
  • Clamp,loop — FSC 5340
  • 3 verified cross-references
  • Primary manufacturer: Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Clamp,loop, cataloged under National Stock Number 5340-01-559-2463, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5340-01-559-2463
Primary Part Number81487-4
Item NameClamp,loop
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor5340-01-312-4886 (81487)
HAZMATNo
Unit of IssueEA
Verified Substitutes 2
5340-00-782-8737NAS1397P4N SUCCESSOR
Clamp,loop
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5340-01-312-488681487 SUCCESSOR
Strike,catch
Alliance Laundry Systems Llc
Cross-Reference Index
Part NumberManufacturer
81487-4 General Instrument Corp Dalmo Victor Div (USA)
81487 General Instrument Corp Dalmo Victor Div (USA)
81487-4 PRIMARY Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple (USA)
Related Parts
SUCCESSOR 5340-01-312-4886 Strike,catch · 81487
5340-00-782-8737SUCCESSOR
CLAMP,LOOP
NAS1397P4N

Frequently Asked Questions

What is NSN 5340-01-559-2463?

NSN 5340-01-559-2463 is a Clamp,loop, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-01-559-2463?

NSN 5340-01-559-2463 has 3 cross-referenced part numbers: 81487-4 (General Instrument Corp Dalmo Victor Div), 81487 (General Instrument Corp Dalmo Victor Div), 81487-4 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple).

What NSN replaces 5340-01-559-2463?

There are 2 known substitutes for 5340-01-559-2463: 5340-00-782-8737, 5340-01-312-4886. Verify interchangeability with system specifications before substitution.

What are the specifications of 81487-4?

Key specifications for 81487-4: Special Features: BEND RADIUS OF LOOP .06; WIDTH BETWEEN OPEN ENDS .1875";ID .27"; Part Name Assigned by Controlling Agency: CLAMP,CABLE,NYLON. 2 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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