PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

372-4Isolator,feather We

Graham Rotary File Div Plumb Fayette R Inc · NSN 5340-00-321-4050 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-00-321-4050 — this item is cataloged by the U.S. Government under National Stock Number 5340-00-321-4050. Primary manufacturer part number: 372-4.
Features
  • Isolator,feather We — FSC 5340
  • 1 verified cross-reference
  • Primary manufacturer: Graham Rotary File Div Plumb Fayette R Inc
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Isolator,feather We, cataloged under National Stock Number 5340-00-321-4050, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Graham Rotary File Div Plumb Fayette R Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameIsolator,feather We
FSC / FSG5340 — No Item Name Available (FSG 53)
ManufacturersGraham Rotary File Div Plumb Fayette R Inc (CAGE 81679)
Successor NSN5340-00-200-7062 — Mount,resilient,utility
Technical Specifications
ParameterValue
NSN5340-00-321-4050
Primary Part Number372-4
Item NameIsolator,feather We
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerGraham Rotary File Div Plumb Fayette R Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor5340-00-200-7062 (372-4)
HAZMATNo
Verified Substitutes 10
5340-00-200-7062372-4 SUCCESSOR
Mount,resilient,utility
Hutchinson Aerospace & Industry, Inc. Dba Barry Wright Corp
6515-01-398-14153724 SUCCESSOR
Bag,ostomy
Hollister Inc
5210-00-229-304137-24 INTERCHANGEABLE
Caliper,inside
L.s. Starrett Company (the) Div Tool Division
5120-00-289-8210 INTERCHANGEABLE
Wrench,open End
5961-00-751-9570 INTERCHANGEABLE
Transistor
5925-00-881-9765 INTERCHANGEABLE
Circuit Breaker
5315-00-999-39115-11-424 ITEM 15 INTERCHANGEABLE
Pin,latching,lower
W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center
5210-01-509-225922675A22 INTERCHANGEABLE
Level and Plumb
Mcmaster-Carr Supply Co
5120-01-626-87873724 INTERCHANGEABLE
Clamp,screw,quick Adjusting
Adjustable Clamp Co
6150-01-666-5930120020118 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Raysons Technologies Inc
Cross-Reference Index
Part NumberManufacturer
372-4 Graham Rotary File Div Plumb Fayette R Inc (USA)
Related Parts
SUCCESSOR 5340-00-200-7062 Mount,resilient,utility · 372-4
6515-01-398-1415SUCCESSOR
BAG,OSTOMY
3724
5210-00-229-3041INTERCHANGEABLE
CALIPER,INSIDE
37-24
5120-00-289-8210INTERCHANGEABLE
WRENCH,OPEN END
5961-00-751-9570INTERCHANGEABLE
TRANSISTOR
5925-00-881-9765INTERCHANGEABLE
CIRCUIT BREAKER
5315-00-999-3911INTERCHANGEABLE
PIN,LATCHING,LOWER
5-11-424 ITEM 15
5210-01-509-2259INTERCHANGEABLE
LEVEL AND PLUMB
22675A22
5120-01-626-8787INTERCHANGEABLE
CLAMP,SCREW,QUICK ADJUSTING
3724
6150-01-666-5930INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
120020118

Frequently Asked Questions

What is NSN 5340-00-321-4050?

NSN 5340-00-321-4050 is a Isolator,feather We, manufactured by Graham Rotary File Div Plumb Fayette R Inc, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-00-321-4050?

NSN 5340-00-321-4050 has 1 cross-referenced part number: 372-4 (Graham Rotary File Div Plumb Fayette R Inc).

What NSN replaces 5340-00-321-4050?

There are 10 known substitutes for 5340-00-321-4050: 5340-00-200-7062, 6515-01-398-1415, 5210-00-229-3041 and 7 more. Verify interchangeability with system specifications before substitution.

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