PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2172Spring,helical,compression

Kunkle Industries Inc Lonergan Valve Div · NSN 5360-00-343-6972 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-343-6972 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-343-6972. Primary manufacturer part number: 2172.
Features
  • Spring,helical,compression — FSC 5360
  • Material: STEEL OVERALL
  • Coil Helix Direction: RIGHT-HAND OR LEFT-HAND
  • 1 verified cross-reference
  • Primary manufacturer: Kunkle Industries Inc Lonergan Valve Div
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
  • Applications requiring Steel Overall construction
General Description

The Spring,helical,compression, cataloged under National Stock Number 5360-00-343-6972, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Kunkle Industries Inc Lonergan Valve Div. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5360-00-343-6972
Primary Part Number2172
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerKunkle Industries Inc Lonergan Valve Div
StatusACTIVE
MaterialSTEEL OVERALL
Coil Helix DirectionRIGHT-HAND OR LEFT-HAND
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
6645-00-066-42796645000664279 INTERCHANGEABLE
Watch,wrist
General Services Administration Federal Supply Service
6145-00-194-9829 INTERCHANGEABLE
Braid,wire
5120-00-221-114817-2 INTERCHANGEABLE
Punch and Die,grommet Inserting
Wilson Corporation, Inc. Dba Hollingsworth Mfg. Co. Div Hollingsworth Mfg.
5325-00-281-65932172 INTERCHANGEABLE
Grommet,nonmetallic
Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron
5305-00-286-2740 INTERCHANGEABLE
Screw,machine
4730-00-491-1013 INTERCHANGEABLE
Nipple,pipe
5935-00-819-54854139-0001 INTERCHANGEABLE
Cover,electrical Connector
Sv Microwave, Inc. Div Sv Microwave
6655-01-075-83152172 INTERCHANGEABLE
Corer,piston
Teledyne Instruments, Inc. Dba Teledyne Benthos
5331-01-101-1726 INTERCHANGEABLE
O-Ring
6515-01-227-96002172 INTERCHANGEABLE
Bag,ostomy
Hollister Inc
Cross-Reference Index
Part NumberManufacturer
2172 Kunkle Industries Inc Lonergan Valve Div (USA)
Related Parts
6645-00-066-4279INTERCHANGEABLE
WATCH,WRIST
6645000664279
6145-00-194-9829INTERCHANGEABLE
BRAID,WIRE
5120-00-221-1148INTERCHANGEABLE
PUNCH AND DIE,GROMMET INSERTING
17-2
5325-00-281-6593INTERCHANGEABLE
GROMMET,NONMETALLIC
2172
5305-00-286-2740INTERCHANGEABLE
SCREW,MACHINE
4730-00-491-1013INTERCHANGEABLE
NIPPLE,PIPE
5935-00-819-5485INTERCHANGEABLE
COVER,ELECTRICAL CONNECTOR
4139-0001
6655-01-075-8315INTERCHANGEABLE
CORER,PISTON
2172
5331-01-101-1726INTERCHANGEABLE
O-RING
6515-01-227-9600INTERCHANGEABLE
BAG,OSTOMY
2172
8920-01-362-7397INTERCHANGEABLE
CEREAL,OATS,PUFFED
2172

Frequently Asked Questions

What is NSN 5360-00-343-6972?

NSN 5360-00-343-6972 is a Spring,helical,compression, manufactured by Kunkle Industries Inc Lonergan Valve Div, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-00-343-6972?

NSN 5360-00-343-6972 has 1 cross-referenced part number: 2172 (Kunkle Industries Inc Lonergan Valve Div).

What NSN replaces 5360-00-343-6972?

There are 11 known substitutes for 5360-00-343-6972: 6645-00-066-4279, 6145-00-194-9829, 5120-00-221-1148 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2172?

Key specifications for 2172: Material: STEEL OVERALL; Coil Helix Direction: RIGHT-HAND OR LEFT-HAND. 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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