PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

D351Spring,helical,extension

Insinger Machine Co · NSN 5360-01-448-7175 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-01-448-7175 — this item is cataloged by the U.S. Government under National Stock Number 5360-01-448-7175. Primary manufacturer part number: D351.
Features
  • Spring,helical,extension — FSC 5360
  • 2 verified cross-references
  • Primary manufacturer: Insinger Machine Co
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
General Description

The Spring,helical,extension, cataloged under National Stock Number 5360-01-448-7175, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Insinger Machine Co. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSpring,helical,extension
FSC / FSG5360 — No Item Name Available (FSG 53)
ManufacturersInsinger Machine Co (CAGE 30793)
Technical Specifications
ParameterValue
NSN5360-01-448-7175
Primary Part NumberD351
Item NameSpring,helical,extension
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerInsinger Machine Co
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5915-00-137-2996D351 INTERCHANGEABLE
Filter,radio Frequency Interfere
Piezothermx Corporation
3110-00-158-72471228Y51 INTERCHANGEABLE
Bearing,roller,cylindrical
Meritor Heavy Vehicle Systems, Llc
3120-00-352-5843A845-1 INTERCHANGEABLE
Bearing,sleeve
Chrysler Corp Amplex Div
6810-01-078-6525 INTERCHANGEABLE
Dichloromethane
5950-01-217-4091240-676.29 INTERCHANGEABLE
Transformer,power
Power Control Devices, Inc.
Cross-Reference Index
Part NumberManufacturer
975-135 PC 8 Insinger Machine Co (USA)
D351 PRIMARY Insinger Machine Co (USA)
Related Parts
5915-00-137-2996INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
D351
3110-00-158-7247INTERCHANGEABLE
BEARING,ROLLER,CYLINDRICAL
1228Y51
3120-00-352-5843INTERCHANGEABLE
BEARING,SLEEVE
A845-1
6810-01-078-6525INTERCHANGEABLE
DICHLOROMETHANE
5950-01-217-4091INTERCHANGEABLE
TRANSFORMER,POWER
240-676.29

Frequently Asked Questions

What is NSN 5360-01-448-7175?

NSN 5360-01-448-7175 is a Spring,helical,extension, manufactured by Insinger Machine Co, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-01-448-7175?

NSN 5360-01-448-7175 has 2 cross-referenced part numbers: 975-135 PC 8 (Insinger Machine Co), D351 (Insinger Machine Co).

What NSN replaces 5360-01-448-7175?

There are 5 known substitutes for 5360-01-448-7175: 5915-00-137-2996, 3110-00-158-7247, 3120-00-352-5843 and 2 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com