PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M75Transit Assembly

Brunson Instrument Company Dba Brunson Instrument Co · NSN 4920-00-913-8572 · FSC 4920 · No Item Name Available
Verified by PartsTable
NSN 4920-00-913-8572 — this item is cataloged by the U.S. Government under National Stock Number 4920-00-913-8572. Primary manufacturer part number: M75.
Features
  • Transit Assembly — FSC 4920
  • Functional Description: USED AS AN OPTICAL ALIGNMENT SHOP TOOL
  • 1 verified cross-reference
  • Primary manufacturer: Brunson Instrument Company Dba Brunson Instrument Co
Applications
  • Maintenance depot operations
  • Field repair and servicing
  • Vehicle maintenance facilities
General Description

The Transit Assembly, cataloged under National Stock Number 4920-00-913-8572, is classified within Federal Supply Class 4920 (No Item Name Available) of the Maintenance and Repair Shop Equipment group. The primary manufacturer of record is Brunson Instrument Company Dba Brunson Instrument Co. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4920-00-913-8572
Primary Part NumberM75
Item NameTransit Assembly
FSC / FSG4920 / 49 — No Item Name Available
ManufacturerBrunson Instrument Company Dba Brunson Instrument Co
StatusACTIVE
Functional DescriptionUSED AS AN OPTICAL ALIGNMENT SHOP TOOL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
4710-00-065-7527548X075 INTERCHANGEABLE
Tube Assembly,metal
Stewart & Stevenson Power Products Llc
5935-00-259-2039M7S INTERCHANGEABLE
Connector,receptacle,electrical
Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect
5940-00-504-3568 INTERCHANGEABLE
Terminal,lug
4235-01-435-1155 INTERCHANGEABLE
Sorbent,oil
4235-01-528-0390 INTERCHANGEABLE
Sorbent,oil
4920-01-539-3853M75 INTERCHANGEABLE
Cutting Media,aircr
Ccrco, Llc Dba C C R C O
4940-01-729-1020M-75 INTERCHANGEABLE
Cleaner,steam,pressure Jet,trail
Royson Engineering Company
Cross-Reference Index
Part NumberManufacturer
M75 PRIMARY Brunson Instrument Company Dba Brunson Instrument Co (USA)
Related Parts
4710-00-065-7527INTERCHANGEABLE
TUBE ASSEMBLY,METAL
548X075
5935-00-259-2039INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
M7S
5940-00-504-3568INTERCHANGEABLE
TERMINAL,LUG
4235-01-435-1155INTERCHANGEABLE
SORBENT,OIL
4235-01-528-0390INTERCHANGEABLE
SORBENT,OIL
4920-01-539-3853INTERCHANGEABLE
CUTTING MEDIA,AIRCR
M75
4940-01-729-1020INTERCHANGEABLE
CLEANER,STEAM,PRESSURE JET,TRAIL
M-75

Frequently Asked Questions

What is NSN 4920-00-913-8572?

NSN 4920-00-913-8572 is a Transit Assembly, manufactured by Brunson Instrument Company Dba Brunson Instrument Co, classified under FSC 4920 (No Item Name Available). Status: active.

What are the part numbers for NSN 4920-00-913-8572?

NSN 4920-00-913-8572 has 1 cross-referenced part number: M75 (Brunson Instrument Company Dba Brunson Instrument Co).

What NSN replaces 4920-00-913-8572?

There are 7 known substitutes for 4920-00-913-8572: 4710-00-065-7527, 5935-00-259-2039, 5940-00-504-3568 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of M75?

Key specifications for M75: Special Features: C/O HORIZONTAL AXEL,STANDARD,BASE,INDEX PLUG,LEVELING SCREWS,MOUNTING PLATE,ADJUSTMENTS,LEVELING VIALS TANGENT SCREWS; Functional Description: USED AS AN OPTICAL ALIGNMENT SHOP TOOL. 2 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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