PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B091BSignal,switchboard

Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · NSN 5805-00-224-6027 · FSC 5805 · No Item Name Available
Verified by PartsTable
NSN 5805-00-224-6027 — this item is cataloged by the U.S. Government under National Stock Number 5805-00-224-6027. Primary manufacturer part number: B091B.
Features
  • Signal,switchboard — FSC 5805
  • 7 verified cross-references
  • Primary manufacturer: Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Signal,switchboard, cataloged under National Stock Number 5805-00-224-6027, is classified within Federal Supply Class 5805 (No Item Name Available) of the Communication, Detection, and Coherent Radiation Equipment group. The primary manufacturer of record is Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir. This item has 7 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5805-00-224-6027
Primary Part NumberB091B
Item NameSignal,switchboard
FSC / FSG5805 / 58 — No Item Name Available
ManufacturerUs Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
3120-00-191-6252 INTERCHANGEABLE
Thrust,bearing
5340-00-276-5829SA13 INTERCHANGEABLE
Plug,expansion
Wisconsin Motors, Llc
5120-00-293-01105120-00-293-0110 INTERCHANGEABLE
Vise,bench and Pipe
General Services Administration Federal Supply Service
8135-00-401-132234C INTERCHANGEABLE
Seal,strapping
Signode Corp
5999-00-879-6320BU-34C INTERCHANGEABLE
Clip,electrical
Mueller Electric Company, Inc. Div Mueller Electric Company
3439-01-164-0593 INTERCHANGEABLE
Solder
7420-01-199-0196HP-32SII#ABA INTERCHANGEABLE
Calculator,electronic
Hewlett-Packard Company Dba HP
3120-01-561-1301 INTERCHANGEABLE
Thrust,bearing
6140-01-621-605634C INTERCHANGEABLE
Battery,storage
Stryten Energy Llc Dba Stryten Manufacturing
Cross-Reference Index
Part NumberManufacturer
D164717 Lucent Technologies Inc Corporate Headquarters (USA)
34C American Telephone and Telegraph Co (USA)
D164717 American Telephone and Telegraph Co (USA)
D164717 At and T Corp (USA)
B091B PRIMARY Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
34C Lucent Technologies Inc Corporate Headquarters (USA)
34C At and T Corp (USA)
Related Parts
3120-00-191-6252INTERCHANGEABLE
THRUST,BEARING
5340-00-276-5829INTERCHANGEABLE
PLUG,EXPANSION
SA13
5120-00-293-0110INTERCHANGEABLE
VISE,BENCH AND PIPE
5120-00-293-0110
8135-00-401-1322INTERCHANGEABLE
SEAL,STRAPPING
34C
5999-00-879-6320INTERCHANGEABLE
CLIP,ELECTRICAL
BU-34C
3439-01-164-0593INTERCHANGEABLE
SOLDER
7420-01-199-0196INTERCHANGEABLE
CALCULATOR,ELECTRONIC
HP-32SII#ABA
3120-01-561-1301INTERCHANGEABLE
THRUST,BEARING
6140-01-621-6056INTERCHANGEABLE
BATTERY,STORAGE
34C

Frequently Asked Questions

What is NSN 5805-00-224-6027?

NSN 5805-00-224-6027 is a Signal,switchboard, manufactured by Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir, classified under FSC 5805 (No Item Name Available). Status: active.

What are the part numbers for NSN 5805-00-224-6027?

NSN 5805-00-224-6027 has 7 cross-referenced part numbers: D164717 (Lucent Technologies Inc Corporate Headquarters), 34C (American Telephone and Telegraph Co), D164717 (American Telephone and Telegraph Co), D164717 (At and T Corp), B091B (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir) and 2 more.

What NSN replaces 5805-00-224-6027?

There are 9 known substitutes for 5805-00-224-6027: 3120-00-191-6252, 5340-00-276-5829, 5120-00-293-0110 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of B091B?

Key specifications for B091B: Special Features: SHUTTER-DROP TYPE; COIL INCL, 330 OHMS RESISTANCE, TERMINAL DATA, 3, LUG TYPE; WITHOUT JACK; W/NIGHT ALARM CONTACTS; ONE NO. 6-32 THD TAPPED HOLE ON 1 END; 31/32 IN. BY 1 1/4 IN. BY 3 11/16 IN. OVERALL DIM.; FOR SPECIFIC USE; DATA REGARDING EQUIPMENT APPLICATION, SIG, SWITCHBOARD, TYPE NO. HD-91-B IN. 1 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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