PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6528Holder,seal Springs

Michigan Dynamics Inc · NSN 2915-00-918-8443 · FSC 2915 · No Item Name Available
Verified by PartsTable
NSN 2915-00-918-8443 — this item is cataloged by the U.S. Government under National Stock Number 2915-00-918-8443. Primary manufacturer part number: 6528.
Features
  • Holder,seal Springs — FSC 2915
  • 1 verified cross-reference
  • Primary manufacturer: Michigan Dynamics Inc
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Holder,seal Springs, cataloged under National Stock Number 2915-00-918-8443, is classified within Federal Supply Class 2915 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Michigan Dynamics Inc. 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.

Catalog Facts
Item NameHolder,seal Springs
FSC / FSG2915 — No Item Name Available (FSG 29)
ManufacturersMichigan Dynamics Inc (CAGE 05160)
Technical Specifications
ParameterValue
NSN2915-00-918-8443
Primary Part Number6528
Item NameHolder,seal Springs
FSC / FSG2915 / 29 — No Item Name Available
ManufacturerMichigan Dynamics Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5935-00-028-4139DEP23K9933HV2 INTERCHANGEABLE
Connector,receptacle,electrical
Armel De Llc Dba Armel Electronics
4310-00-052-5017 INTERCHANGEABLE
Ring,piston
5935-00-241-9606 INTERCHANGEABLE
Connector,plug,electrical
5330-00-390-623711-474-C INTERCHANGEABLE
Gasket
Gc/waldom Inc
5930-00-538-0104 INTERCHANGEABLE
Switch,push
5960-00-785-4274 INTERCHANGEABLE
Electron Tube
5960-00-834-3369 INTERCHANGEABLE
Electron Tube
5995-00-869-13916528 INTERCHANGEABLE
Cable Assembly
Unison Industries Llc
5905-01-092-9681 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
5915-01-260-8627293-1358-010 INTERCHANGEABLE
Filter,band Pass
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
Cross-Reference Index
Part NumberManufacturer
6528 PRIMARY Michigan Dynamics Inc (USA)
Related Parts
5935-00-028-4139INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
DEP23K9933HV2
4310-00-052-5017INTERCHANGEABLE
RING,PISTON
5935-00-241-9606INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5330-00-390-6237INTERCHANGEABLE
GASKET
11-474-C
5930-00-538-0104INTERCHANGEABLE
SWITCH,PUSH
5960-00-785-4274INTERCHANGEABLE
ELECTRON TUBE
5960-00-834-3369INTERCHANGEABLE
ELECTRON TUBE
5995-00-869-1391INTERCHANGEABLE
CABLE ASSEMBLY
6528
5905-01-092-9681INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
5915-01-260-8627INTERCHANGEABLE
FILTER,BAND PASS
293-1358-010
6160-01-483-6226INTERCHANGEABLE
RETAINER,BATTERY
108142-3
6515-01-561-4613INTERCHANGEABLE
SCISSORS,MICROSURGICAL
51-0974

Frequently Asked Questions

What is NSN 2915-00-918-8443?

NSN 2915-00-918-8443 is a Holder,seal Springs, manufactured by Michigan Dynamics Inc, classified under FSC 2915 (No Item Name Available). Status: active.

What are the part numbers for NSN 2915-00-918-8443?

NSN 2915-00-918-8443 has 1 cross-referenced part number: 6528 (Michigan Dynamics Inc).

What NSN replaces 2915-00-918-8443?

There are 12 known substitutes for 2915-00-918-8443: 5935-00-028-4139, 4310-00-052-5017, 5935-00-241-9606 and 9 more. Verify interchangeability with system specifications before substitution.

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