PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

C3Cap,electrical

Micro Uspd Inc · NSN 5999-00-477-7394 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-00-477-7394 — this item is cataloged by the U.S. Government under National Stock Number 5999-00-477-7394. Primary manufacturer part number: C3.
Features
  • Cap,electrical — FSC 5999
  • Mounting Method: THREAD
  • Material: COPPER ALLOY BODY
  • Diameter: 0.566 INCHES NOMINAL IN
  • Surface Treatment: NICKEL
  • Length: 0.870 INCHES NOMINAL IN
  • Insert: INCLUDED
  • Fastening Facility: SCREWDRIVER SLOT IN ONE END
Applications
  • Applications requiring Copper Alloy Body construction
General Description

The Cap,electrical, cataloged under National Stock Number 5999-00-477-7394, is classified within Federal Supply Class 5999 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Micro Uspd Inc. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5999-00-477-7394
Primary Part NumberC3
Item NameCap,electrical
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerMicro Uspd Inc
StatusACTIVE
Mounting MethodTHREAD
MaterialCOPPER ALLOY BODY
Diameter0.566 INCHES NOMINAL IN
Surface TreatmentNICKEL
Length0.870 INCHES NOMINAL IN
InsertINCLUDED
Fastening FacilitySCREWDRIVER SLOT IN ONE END
Thread Size1/4-28
ChainNOT INCLUDED
Mounting MethodTHREAD
MaterialCOPPER ALLOY BODY
Diameter0.566 INCHES NOMINAL IN
Surface TreatmentNICKEL
Length0.870 INCHES NOMINAL IN
InsertINCLUDED
Fastening FacilitySCREWDRIVER SLOT IN ONE END
Thread Size1/4-28
ChainNOT INCLUDED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeN
Unit of IssueEA
SMR CodeX
Verified Substitutes 8
Circuit Card Assembly
5999-00-052-2274C3 INTERCHANGEABLE
Delay Line
Esc Control Electronics Llc Dba Control Electronics Division of Fil-Coil
5120-01-045-4898 INTERCHANGEABLE
Key,socket Head Screw
9905-01-050-2321 INTERCHANGEABLE
Plate,instruction
1650-01-300-1648 INTERCHANGEABLE
Motor,hydraulic
2990-01-345-947268075 INTERCHANGEABLE
Repair Kit,frame
Hein Werner Corp
6680-01-421-36036807500 INTERCHANGEABLE
Glass,liquid Sight Indicator,fla
Alfa Laval Inc
9390-01-429-9830680-75 INTERCHANGEABLE
Tape,reflective
3m Company
Cross-Reference Index
Part NumberManufacturer
68075 Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings) (USA)
C3 PRIMARY Micro Uspd Inc (USA)
Related Parts
5998-01-576-3102SUCCESSOR
CIRCUIT CARD ASSEMBLY
5999-00-052-2274INTERCHANGEABLE
DELAY LINE
C3
5120-01-045-4898INTERCHANGEABLE
KEY,SOCKET HEAD SCREW
9905-01-050-2321INTERCHANGEABLE
PLATE,INSTRUCTION
1650-01-300-1648INTERCHANGEABLE
MOTOR,HYDRAULIC
2990-01-345-9472INTERCHANGEABLE
REPAIR KIT,FRAME
68075
6680-01-421-3603INTERCHANGEABLE
GLASS,LIQUID SIGHT INDICATOR,FLA
6807500
9390-01-429-9830INTERCHANGEABLE
TAPE,REFLECTIVE
680-75

Frequently Asked Questions

What is NSN 5999-00-477-7394?

NSN 5999-00-477-7394 is a Cap,electrical, manufactured by Micro Uspd Inc, classified under FSC 5999 (No Item Name Available). Status: active.

What are the part numbers for NSN 5999-00-477-7394?

NSN 5999-00-477-7394 has 2 cross-referenced part numbers: 68075 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings)), C3 (Micro Uspd Inc).

What NSN replaces 5999-00-477-7394?

There are 8 known substitutes for 5999-00-477-7394: 5998-01-576-3102, 5999-00-052-2274, 5120-01-045-4898 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of C3?

Key specifications for C3: Mounting Method: THREAD; Material: COPPER ALLOY BODY; Diameter: 0.566 INCHES NOMINAL IN; Surface Treatment: NICKEL. 18 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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