PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

90571-4Clamp,loop

Northrop Grumman Systems Corporation · NSN 5340-00-547-2179 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-00-547-2179 — this item is cataloged by the U.S. Government under National Stock Number 5340-00-547-2179. Primary manufacturer part number: 90571-4.
Features
  • Clamp,loop — FSC 5340
  • 1 verified cross-reference
  • Primary manufacturer: Northrop Grumman Systems Corporation
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Clamp,loop, cataloged under National Stock Number 5340-00-547-2179, 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. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5340-00-547-2179
Primary Part Number90571-4
Item NameClamp,loop
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5330-01-306-34386029894-002 INTERCHANGEABLE
Seal,plain
Eaton Corporation Div Eaton Fluid Power
2815-01-421-9616 INTERCHANGEABLE
Valve,poppet,engine
6520-01-591-5235Z182600 INTERCHANGEABLE
Lubricant,dental Handpiece
Peter Brasseler Holdings, Llc. Div Dental
Cross-Reference Index
Part NumberManufacturer
90571-4 PRIMARY Northrop Grumman Systems Corporation (USA)
Related Parts
5330-01-306-3438INTERCHANGEABLE
SEAL,PLAIN
6029894-002
2815-01-421-9616INTERCHANGEABLE
VALVE,POPPET,ENGINE
6520-01-591-5235INTERCHANGEABLE
LUBRICANT,DENTAL HANDPIECE
Z182600

Frequently Asked Questions

What is NSN 5340-00-547-2179?

NSN 5340-00-547-2179 is a Clamp,loop, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-00-547-2179?

NSN 5340-00-547-2179 has 1 cross-referenced part number: 90571-4 (Northrop Grumman Systems Corporation).

What NSN replaces 5340-00-547-2179?

There are 3 known substitutes for 5340-00-547-2179: 5330-01-306-3438, 2815-01-421-9616, 6520-01-591-5235. Verify interchangeability with system specifications before substitution.

What are the specifications of 90571-4?

Key specifications for 90571-4: End Item Identification: ACFT MODEL HU16; Special Features: STEEL. 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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