PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

DMS 85004BElectron Tube

Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) · NSN 5960-00-785-4274 · FSC 5960 · No Item Name Available
Verified by PartsTable
NSN 5960-00-785-4274 — this item is cataloged by the U.S. Government under National Stock Number 5960-00-785-4274. Primary manufacturer part number: DMS 85004B.
Features
  • Electron Tube — FSC 5960
  • Tube Type: TRIODE
  • Nondefinitive Spec/std Data: 6528A TYPE A
  • 5 verified cross-references
  • Primary manufacturer: Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Electron Tube, cataloged under National Stock Number 5960-00-785-4274, is classified within Federal Supply Class 5960 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings). Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5960-00-785-4274
Primary Part NumberDMS 85004B
Item NameElectron Tube
FSC / FSG5960 / 59 — No Item Name Available
ManufacturerDla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)
StatusCANCELLED
Tube TypeTRIODE
Nondefinitive Spec/std Data6528A TYPE A
Lifecycle & Compliance
Acquisition StatusCANCELLED
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
5960-00-834-3369 INTERCHANGEABLE
Electron Tube
5995-00-869-13916528 INTERCHANGEABLE
Cable Assembly
Unison Industries Llc
2915-00-918-84436528 INTERCHANGEABLE
Holder,seal Springs
Michigan Dynamics Inc
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
DMS 85004B Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
MIL-E-1/1479 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
6528A Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
6528-1163A Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
6528 Cooper Industries Inc Champion Aviation Products (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
5960-00-834-3369INTERCHANGEABLE
ELECTRON TUBE
5995-00-869-1391INTERCHANGEABLE
CABLE ASSEMBLY
6528
2915-00-918-8443INTERCHANGEABLE
HOLDER,SEAL SPRINGS
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 5960-00-785-4274?

NSN 5960-00-785-4274 is a Electron Tube, manufactured by Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings), classified under FSC 5960 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5960-00-785-4274?

NSN 5960-00-785-4274 has 5 cross-referenced part numbers: DMS 85004B (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), MIL-E-1/1479 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 6528A (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 6528-1163A (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 6528 (Cooper Industries Inc Champion Aviation Products).

What NSN replaces 5960-00-785-4274?

There are 12 known substitutes for 5960-00-785-4274: 5935-00-028-4139, 4310-00-052-5017, 5935-00-241-9606 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of DMS 85004B?

Key specifications for DMS 85004B: Tube Type: TRIODE; Nondefinitive Spec/std Data: 6528A TYPE A. 2 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5960-00-785-4274 still in active supply?

NSN 5960-00-785-4274 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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