PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SM-B-447439Cover,electrical Connector

Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · NSN 5935-00-973-1733 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-973-1733 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-973-1733. Primary manufacturer part number: SM-B-447439.
Features
  • Cover,electrical Connector — FSC 5935
  • Eye Inside Diameter: 0.250 INCHES NOMINAL IN
  • Thread Series Designator: UNF
  • Nominal Thread Size: 0.313 INCHES IN
  • Furnished Items: BEAD CHAIN
  • Seal Type: GASKET
  • Mounting Facility Type and Quantity: 1 THREADED COUPLING
  • Attachment Feature Length: 1.625 INCHES NOMINAL IN
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Cover,electrical Connector, cataloged under National Stock Number 5935-00-973-1733, is classified within Federal Supply Class 5935 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5935-00-973-1733
Primary Part NumberSM-B-447439
Item NameCover,electrical Connector
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerUs Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
StatusACTIVE
Eye Inside Diameter0.250 INCHES NOMINAL IN
Thread Series DesignatorUNF
Nominal Thread Size0.313 INCHES IN
Furnished ItemsBEAD CHAIN
Seal TypeGASKET
Mounting Facility Type and Quantity1 THREADED COUPLING
Attachment Feature Length1.625 INCHES NOMINAL IN
Style DesignatorEXTERNAL THREADS W/CHAIN OR ROPE
Body Height0.432 INCHES NOMINAL IN
Overall Diameter0.832 INCHES NOMINAL IN
Thread Class2A A
Thread DirectionRIGHT-HAND
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5999-00-243-208113527046-5 INTERCHANGEABLE
Shielding Gasket,electronic
Us Army Aviation and Missile Command
5995-01-347-8186300-1017 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Odetics Inc Precision Time Div
Cross-Reference Index
Part NumberManufacturer
300-1017 Nimikkeistokeskus Ncb Finland (FIN)
SM-B-447439 PRIMARY Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
5935009731733 E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
Related Parts
5999-00-243-2081INTERCHANGEABLE
SHIELDING GASKET,ELECTRONIC
13527046-5
5995-01-347-8186INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
300-1017

Frequently Asked Questions

What is NSN 5935-00-973-1733?

NSN 5935-00-973-1733 is a Cover,electrical Connector, manufactured by Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir, classified under FSC 5935 (No Item Name Available). Status: active.

What are the part numbers for NSN 5935-00-973-1733?

NSN 5935-00-973-1733 has 3 cross-referenced part numbers: 300-1017 (Nimikkeistokeskus Ncb Finland), SM-B-447439 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), 5935009731733 (E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales).

What NSN replaces 5935-00-973-1733?

There are 2 known substitutes for 5935-00-973-1733: 5999-00-243-2081, 5995-01-347-8186. Verify interchangeability with system specifications before substitution.

What are the specifications of SM-B-447439?

Key specifications for SM-B-447439: Eye Inside Diameter: 0.250 INCHES NOMINAL IN; Thread Series Designator: UNF; Nominal Thread Size: 0.313 INCHES IN; Furnished Items: BEAD CHAIN. 13 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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