PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8782Retainer,helical Compression Spr

Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect · NSN 5340-01-341-2996 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-341-2996 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-341-2996. Primary manufacturer part number: 8782.
Features
  • Retainer,helical Compression Spr — FSC 5340
  • 2 verified cross-references
  • Primary manufacturer: Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Retainer,helical Compression Spr, cataloged under National Stock Number 5340-01-341-2996, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Catalog Facts
Item NameRetainer,helical Compression Spr
FSC / FSG5340 — No Item Name Available (FSG 53)
ManufacturersAir Dry Co of America, Llc (CAGE 01496); Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect (CAGE 99447)
Successor NSN6515-01-289-7581 — Tube,inhaler
Technical Specifications
ParameterValue
NSN5340-01-341-2996
Primary Part Number8782
Item NameRetainer,helical Compression Spr
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerCooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 9
Tube,inhaler
3010-00-339-43533308264 INTERCHANGEABLE
Hose Assy,air
Hatch & Kirk, Inc.
6145-00-964-06618782 INTERCHANGEABLE
Cable,special Purpose,electrical
Belden Wire and Cable Co Wire and Cable Office
4820-01-136-27908782 INTERCHANGEABLE
Valve,regulating,fluid Pressure
Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor
4940-01-182-3522 INTERCHANGEABLE
Arm,press,solid Tire
5935-01-311-1339SMB604237-2 INTERCHANGEABLE
Cover,electrical Connector
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
4820-01-352-55378782 INTERCHANGEABLE
Seal,retainer
Tescom Corp Dba Tescom Div Tescom
6625-01-360-33668782 INTERCHANGEABLE
Probe,electrical Field,interfere
Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq
1730-01-588-23718782 INTERCHANGEABLE
Jack,axle,aircraft,
Malabar
Cross-Reference Index
Part NumberManufacturer
8782 Air Dry Co of America, Llc (USA)
8782 PRIMARY Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect (USA)
Related Parts
6515-01-289-7581SUCCESSOR
TUBE,INHALER
3010-00-339-4353INTERCHANGEABLE
HOSE ASSY,AIR
3308264
6145-00-964-0661INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
8782
4820-01-136-2790INTERCHANGEABLE
VALVE,REGULATING,FLUID PRESSURE
8782
4940-01-182-3522INTERCHANGEABLE
ARM,PRESS,SOLID TIRE
5935-01-311-1339INTERCHANGEABLE
COVER,ELECTRICAL CONNECTOR
SMB604237-2
4820-01-352-5537INTERCHANGEABLE
SEAL,RETAINER
8782
6625-01-360-3366INTERCHANGEABLE
PROBE,ELECTRICAL FIELD,INTERFERE
8782
1730-01-588-2371INTERCHANGEABLE
JACK,AXLE,AIRCRAFT,
8782

Frequently Asked Questions

What is NSN 5340-01-341-2996?

NSN 5340-01-341-2996 is a Retainer,helical Compression Spr, manufactured by Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-01-341-2996?

NSN 5340-01-341-2996 has 2 cross-referenced part numbers: 8782 (Air Dry Co of America, Llc), 8782 (Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect).

What NSN replaces 5340-01-341-2996?

There are 9 known substitutes for 5340-01-341-2996: 6515-01-289-7581, 3010-00-339-4353, 6145-00-964-0661 and 6 more. Verify interchangeability with system specifications before substitution.

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