PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2153Spring,helical,compression

Kunkle Industries Inc Lonergan Valve Div · NSN 5360-00-291-1245 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-291-1245 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-291-1245. Primary manufacturer part number: 2153.
Features
  • Spring,helical,compression — FSC 5360
  • Surface Treatment: CADMIUM OVERALL
  • End Style: SPRING END,SQUARED AND GROUND BOTH ENDS
  • Material Document and Classification: JAN-S-1160,GRADE 2,TYPE A MIL SPEC ALL MATERIAL RESPONSES OVERALL
  • Coil Helix Direction: RIGHT-HAND
  • Coil Quantity: 9-3/16
  • Spring Deflection Rate: 1820.000 POUNDS PER INCH NOMINAL LBS
  • Style Designator: CYLINDRICAL
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
General Description

The Spring,helical,compression, cataloged under National Stock Number 5360-00-291-1245, 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 10 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5360-00-291-1245
Primary Part Number2153
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerKunkle Industries Inc Lonergan Valve Div
StatusACTIVE
Surface TreatmentCADMIUM OVERALL
End StyleSPRING END,SQUARED AND GROUND BOTH ENDS
Material Document and ClassificationJAN-S-1160,GRADE 2,TYPE A MIL SPEC ALL MATERIAL RESPONSES OVERALL
Coil Helix DirectionRIGHT-HAND
Coil Quantity9-3/16
Spring Deflection Rate1820.000 POUNDS PER INCH NOMINAL LBS
Style DesignatorCYLINDRICAL
Spring Free Outside Diameter4.000 INCHES NOMINAL IN
Inside Diameter2.500 INCHES NOMINAL IN
Spring Free Length9.000 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5331-00-167-51392-153V0747-75 INTERCHANGEABLE
O-Ring
Parker-Hannifin Corp Div O-Ring Division
4820-00-288-72394371 1-2 INTERCHANGEABLE
Valve,gate
Crane Co Div Valve Div
5330-00-290-1459S10-15 INTERCHANGEABLE
Gasket
Schulze Mfg., Inc.
5325-00-290-1957 INTERCHANGEABLE
Grommet,nonmetallic
5310-00-345-09902153 INTERCHANGEABLE
Washer,shouldered
Dialight Corporation
5305-00-362-68302153 INTERCHANGEABLE
Screw,adjusting
Scripps Marine Engine Co
4730-00-475-8621 INTERCHANGEABLE
Tee-Y,drainage Pipe
5325-00-497-3187 INTERCHANGEABLE
Grommet,nonmetallic
1377-00-789-62342153 INTERCHANGEABLE
End Cap,cross Tube
Nammo Defense Systems Inc. Dba Nammo Defense Systems Inc
5330-00-807-77082153 INTERCHANGEABLE
Retainer,packing
R. D. Miners, Inc Dba Ray Burner Co
Cross-Reference Index
Part NumberManufacturer
2153 Kunkle Industries Inc Lonergan Valve Div (USA)
Related Parts
5331-00-167-5139INTERCHANGEABLE
O-RING
2-153V0747-75
4820-00-288-7239INTERCHANGEABLE
VALVE,GATE
4371 1-2
5330-00-290-1459INTERCHANGEABLE
GASKET
S10-15
5325-00-290-1957INTERCHANGEABLE
GROMMET,NONMETALLIC
5310-00-345-0990INTERCHANGEABLE
WASHER,SHOULDERED
2153
5305-00-362-6830INTERCHANGEABLE
SCREW,ADJUSTING
2153
4730-00-475-8621INTERCHANGEABLE
TEE-Y,DRAINAGE PIPE
5325-00-497-3187INTERCHANGEABLE
GROMMET,NONMETALLIC
1377-00-789-6234INTERCHANGEABLE
END CAP,CROSS TUBE
2153
5330-00-807-7708INTERCHANGEABLE
RETAINER,PACKING
2153
5331-01-005-8366INTERCHANGEABLE
O-RING
6515-01-031-7250INTERCHANGEABLE
SYRINGE,HYPODERMIC
2133

Frequently Asked Questions

What is NSN 5360-00-291-1245?

NSN 5360-00-291-1245 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 5360-00-291-1245?

NSN 5360-00-291-1245 has 1 cross-referenced part number: 2153 (Kunkle Industries Inc Lonergan Valve Div).

What NSN replaces 5360-00-291-1245?

There are 12 known substitutes for 5360-00-291-1245: 5331-00-167-5139, 4820-00-288-7239, 5330-00-290-1459 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2153?

Key specifications for 2153: Surface Treatment: CADMIUM OVERALL; End Style: SPRING END,SQUARED AND GROUND BOTH ENDS; Material Document and Classification: JAN-S-1160,GRADE 2,TYPE A MIL SPEC ALL MATERIAL RESPONSES OVERALL; Coil Helix Direction: RIGHT-HAND. 10 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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