PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A39CRCPQSpring

Ashcroft Inc Dba Heise · NSN 5360-00-005-5963 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-005-5963 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-005-5963. Primary manufacturer part number: A39CRCPQ.
Features
  • Spring — FSC 5360
  • 2 verified cross-references
  • Primary manufacturer: Ashcroft Inc Dba Heise
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
General Description

The Spring, cataloged under National Stock Number 5360-00-005-5963, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Ashcroft Inc Dba Heise. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSpring
FSC / FSG5360 — No Item Name Available (FSG 53)
ManufacturersAshcroft Inc Dba Heise (CAGE 38056)
Technical Specifications
ParameterValue
NSN5360-00-005-5963
Primary Part NumberA39CRCPQ
Item NameSpring
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerAshcroft Inc Dba Heise
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
1680-00-304-5840A-39 INTERCHANGEABLE
Button,spring Plug
Essex Industries, Inc. Dba Essex Industries
5130-00-322-5908 INTERCHANGEABLE
Wheel,abrasive
8010-01-079-2845A-39 INTERCHANGEABLE
Epoxy Coating Kit
Armstrong Products Co Div of Polymer Industries Inc
5962-01-215-2076MA07-00002 INTERCHANGEABLE
Microcircuit,linear
Giga-Tronics Incorporated Dba Giga-Tronics
1005-01-225-8348 INTERCHANGEABLE
Spring Support,firing Pin
5962-01-232-7402440069-10 INTERCHANGEABLE
Microcircuit,linear
L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products
3030-01-247-414927093 INTERCHANGEABLE
Belt,v
Electro Impulse Laboratory Inc Dba Electro Impulse Inc
5331-01-276-8437195033 INTERCHANGEABLE
O-Ring
Mueller Co
7690-01-287-2182A-39 INTERCHANGEABLE
Label
Shamrock Scientific Specialty Systems, Llc
Cross-Reference Index
Part NumberManufacturer
A39 Ashcroft Inc Dba Heise (USA)
A39CRCPQ PRIMARY Ashcroft Inc Dba Heise (USA)
Related Parts
1680-00-304-5840INTERCHANGEABLE
BUTTON,SPRING PLUG
A-39
5130-00-322-5908INTERCHANGEABLE
WHEEL,ABRASIVE
8010-01-079-2845INTERCHANGEABLE
EPOXY COATING KIT
A-39
5962-01-215-2076INTERCHANGEABLE
MICROCIRCUIT,LINEAR
MA07-00002
1005-01-225-8348INTERCHANGEABLE
SPRING SUPPORT,FIRING PIN
5962-01-232-7402INTERCHANGEABLE
MICROCIRCUIT,LINEAR
440069-10
3030-01-247-4149INTERCHANGEABLE
BELT,V
27093
5331-01-276-8437INTERCHANGEABLE
O-RING
195033
7690-01-287-2182INTERCHANGEABLE
LABEL
A-39

Frequently Asked Questions

What is NSN 5360-00-005-5963?

NSN 5360-00-005-5963 is a Spring, manufactured by Ashcroft Inc Dba Heise, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-00-005-5963?

NSN 5360-00-005-5963 has 2 cross-referenced part numbers: A39 (Ashcroft Inc Dba Heise), A39CRCPQ (Ashcroft Inc Dba Heise).

What NSN replaces 5360-00-005-5963?

There are 9 known substitutes for 5360-00-005-5963: 1680-00-304-5840, 5130-00-322-5908, 8010-01-079-2845 and 6 more. Verify interchangeability with system specifications before substitution.

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