PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7940Brace,crossarm

Hubbard and Company · NSN 5975-00-769-3648 · FSC 5975 · No Item Name Available
Verified by PartsTable
NSN 5975-00-769-3648 — this item is cataloged by the U.S. Government under National Stock Number 5975-00-769-3648. Primary manufacturer part number: 7940.
Features
  • Brace,crossarm — FSC 5975
  • Design Type: ANGLE
  • Center to Center Distance Between Mounting Holes: 24.000 INCHES NOMINAL IN
  • Material: STEEL
  • Mounting Hole Quantity: 3
  • 1 verified cross-reference
  • Primary manufacturer: Hubbard and Company
Applications
  • Applications requiring Steel construction
General Description

The Brace,crossarm, cataloged under National Stock Number 5975-00-769-3648, is classified within Federal Supply Class 5975 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Hubbard and Company. Government technical data includes 4 verified specifications, 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: Cancelled.

Technical Specifications
ParameterValue
NSN5975-00-769-3648
Primary Part Number7940
Item NameBrace,crossarm
FSC / FSG5975 / 59 — No Item Name Available
ManufacturerHubbard and Company
StatusCANCELLED
Design TypeANGLE
Center to Center Distance Between Mounting Holes24.000 INCHES NOMINAL IN
MaterialSTEEL
Mounting Hole Quantity3
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 7
3020-00-274-66167940 INTERCHANGEABLE
Gear,helical
Cooper Machinery Services Llc
3110-00-339-448214U628PCDB7940 INTERCHANGEABLE
Retainer,bearing
Naval Sea Systems Command
5365-00-377-50347940 INTERCHANGEABLE
Shim
Prestolite Electric Inc
5935-00-985-5444HBL7940 INTERCHANGEABLE
Connector,receptacle,electrical
Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division
5998-01-149-41117940 INTERCHANGEABLE
Extractor,electrical Card
Protolab
5915-01-459-49592Q777 INTERCHANGEABLE
Filter,band Pass
Microsemi Corp. - High Performance Timing Dba Vectron International- Cancelled
6110-01-481-8909 INTERCHANGEABLE
Contactor,magnetic
Cross-Reference Index
Part NumberManufacturer
7940 Hubbard and Company (USA)
Related Parts
3020-00-274-6616INTERCHANGEABLE
GEAR,HELICAL
7940
3110-00-339-4482INTERCHANGEABLE
RETAINER,BEARING
14U628PCDB7940
5365-00-377-5034INTERCHANGEABLE
SHIM
7940
5935-00-985-5444INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
HBL7940
5998-01-149-4111INTERCHANGEABLE
EXTRACTOR,ELECTRICAL CARD
7940
5915-01-459-4959INTERCHANGEABLE
FILTER,BAND PASS
2Q777
6110-01-481-8909INTERCHANGEABLE
CONTACTOR,MAGNETIC

Frequently Asked Questions

What is NSN 5975-00-769-3648?

NSN 5975-00-769-3648 is a Brace,crossarm, manufactured by Hubbard and Company, classified under FSC 5975 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5975-00-769-3648?

NSN 5975-00-769-3648 has 1 cross-referenced part number: 7940 (Hubbard and Company).

What NSN replaces 5975-00-769-3648?

There are 7 known substitutes for 5975-00-769-3648: 3020-00-274-6616, 3110-00-339-4482, 5365-00-377-5034 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 7940?

Key specifications for 7940: Overall Width: 2.000 INCHES NOMINAL IN; Overall Length: 45.000 INCHES NOMINAL IN; Special Features: GALVANIZED,PER ASTM A-153; Design Type: ANGLE. 8 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5975-00-769-3648 still in active supply?

NSN 5975-00-769-3648 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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