PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MS27308Bus,conductor

Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M · NSN 6150-00-168-1293 · FSC 6150 · No Item Name Available
Verified by PartsTable
NSN 6150-00-168-1293 — this item is cataloged by the U.S. Government under National Stock Number 6150-00-168-1293. Primary manufacturer part number: MS27308.
Features
  • Bus,conductor — FSC 6150
  • Material Document and Classification: QQ-C-502 FED SPEC SINGLE MATERIAL RESPONSE
  • Construction: SOLID
  • Mounting Configuration: TWO 0.178 IN. DIA HOLES 1.625 IN. C TO C IN
  • Surface Treatment Document and Classification: QQ-N-290, CLASS 1, TYPE 5 FED SPEC SINGLE TREATMENT RESPONSE
  • Material: COPPER
  • Cross-Sectional Height: 0.250 INCHES NOMINAL IN
  • Surface Treatment: NICKEL
Applications
  • Applications requiring Copper construction
General Description

The Bus,conductor, cataloged under National Stock Number 6150-00-168-1293, is classified within Federal Supply Class 6150 (No Item Name Available) of the Electric Wire, Power, and Distribution Equipment group. The primary manufacturer of record is Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 4 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
NSN6150-00-168-1293
Primary Part NumberMS27308
Item NameBus,conductor
FSC / FSG6150 / 61 — No Item Name Available
ManufacturerMilitary Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
StatusCANCELLED
Material Document and ClassificationQQ-C-502 FED SPEC SINGLE MATERIAL RESPONSE
ConstructionSOLID
Mounting ConfigurationTWO 0.178 IN. DIA HOLES 1.625 IN. C TO C IN
Surface Treatment Document and ClassificationQQ-N-290, CLASS 1, TYPE 5 FED SPEC SINGLE TREATMENT RESPONSE
MaterialCOPPER
Cross-Sectional Height0.250 INCHES NOMINAL IN
Surface TreatmentNICKEL
Cross-Sectional Width1.705 INCHES NOMINAL IN
Body Cross-Sectional ShapeTEE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
4730-00-011-370210DX489 INTERCHANGEABLE
Cup,oil,lubricating
Fwd Seagrave Holdings Lp
6150-00-125-6955 INTERCHANGEABLE
Bus,conductor
6240-00-241-2288204-6266 INTERCHANGEABLE
Lamp,incandescent
Psi-Peripheral Support
6150-00-254-8441017343-000 INTERCHANGEABLE
Bus,conductor
Saft America Inc. Dba Tadiran Batteries Div Aviation Division
5905-00-257-84710363-10 INTERCHANGEABLE
Resistor,adjustable
Ohmite Holding, L.l.c. Dba Ohmite Manufacturing
6150-00-373-3550MS90328-14A INTERCHANGEABLE
Cable Assembly,power,electrical
Sae International Dba Sae International
2540-00-409-63846439 INTERCHANGEABLE
Pull Finger
Sommer & Maca Industries, Inc Dba Somaca
6140-01-055-5031 INTERCHANGEABLE
Battery,storage
5945-01-245-20726-439 INTERCHANGEABLE
Relay,hybrid
Electro Switch Corp. Dba Arga Controls a Unit of Electro Switch Div Arga Controls a Unit of Electo Switch Corp.
3040-01-460-3888 INTERCHANGEABLE
Collar,shaft
Cross-Reference Index
Part NumberManufacturer
MS27308 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
MIL-B-26220 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MS27308-1 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
27135-1 Marathonnorco Aerospace, Inc. Dba Marathon Power Technologies Company (USA)
MIL-PRF-81757 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
6439-1 Gulton Industries Inc (USA)
6439 Gulton Industries Inc (USA)
A551-6439 Gulton Industries Inc (USA)
Related Parts
4730-00-011-3702INTERCHANGEABLE
CUP,OIL,LUBRICATING
10DX489
6150-00-125-6955INTERCHANGEABLE
BUS,CONDUCTOR
6240-00-241-2288INTERCHANGEABLE
LAMP,INCANDESCENT
204-6266
6150-00-254-8441INTERCHANGEABLE
BUS,CONDUCTOR
017343-000
5905-00-257-8471INTERCHANGEABLE
RESISTOR,ADJUSTABLE
0363-10
6150-00-373-3550INTERCHANGEABLE
CABLE ASSEMBLY,POWER,ELECTRICAL
MS90328-14A
2540-00-409-6384INTERCHANGEABLE
PULL FINGER
6439
6140-01-055-5031INTERCHANGEABLE
BATTERY,STORAGE
5945-01-245-2072INTERCHANGEABLE
RELAY,HYBRID
6-439
3040-01-460-3888INTERCHANGEABLE
COLLAR,SHAFT
7030-01-494-2687INTERCHANGEABLE
SOFTWARE KIT
5340-01-519-7457INTERCHANGEABLE
BRACKET,MOUNTING
64391

Frequently Asked Questions

What is NSN 6150-00-168-1293?

NSN 6150-00-168-1293 is a Bus,conductor, manufactured by Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 6150 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6150-00-168-1293?

NSN 6150-00-168-1293 has 8 cross-referenced part numbers: MS27308 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), MIL-B-26220 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MS27308-1 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 27135-1 (Marathonnorco Aerospace, Inc. Dba Marathon Power Technologies Company), MIL-PRF-81757 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 3 more.

What NSN replaces 6150-00-168-1293?

There are 12 known substitutes for 6150-00-168-1293: 4730-00-011-3702, 6150-00-125-6955, 6240-00-241-2288 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MS27308?

Key specifications for MS27308: Material Document and Classification: QQ-C-502 FED SPEC SINGLE MATERIAL RESPONSE; Construction: SOLID; Mounting Configuration: TWO 0.178 IN. DIA HOLES 1.625 IN. C TO C IN; Surface Treatment Document and Classification: QQ-N-290, CLASS 1, TYPE 5 FED SPEC SINGLE TREATMENT RESPONSE. 10 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6150-00-168-1293 still in active supply?

NSN 6150-00-168-1293 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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