PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

332/E6383Screw,cap,socket Head

Jcb Inc. · NSN 5305-01-627-8575 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-01-627-8575 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-627-8575. Primary manufacturer part number: 332/E6383.
Features
  • Screw,cap,socket Head — FSC 5305
  • Thread Direction: RIGHT-HAND
  • Nominal Thread Diameter: 0.500 INCHES IN
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC)
  • Fastener Length: 1.000 INCHES NOMINAL IN
  • 2 verified cross-references
  • Primary manufacturer: Jcb Inc.
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,cap,socket Head, cataloged under National Stock Number 5305-01-627-8575, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Jcb Inc.. Government technical data includes 4 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. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5305-01-627-8575
Primary Part Number332/E6383
Item NameScrew,cap,socket Head
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerJcb Inc.
StatusACTIVE
Thread DirectionRIGHT-HAND
Nominal Thread Diameter0.500 INCHES IN
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Fastener Length1.000 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
3110-00-004-14035900052 INTERCHANGEABLE
Bearing,ball,annular
Schaeffler Aerospace Usa Corp Div Schaeffler Aerospace Usa Corporation
5120-00-104-40765120-00-104-4076 INTERCHANGEABLE
Socket,socket Wrench
General Services Administration Federal Supply Service
6610-00-127-70081907 INTERCHANGEABLE
Plate Assembly
Mission Systems Davenport Inc.
4310-00-511-89521907 INTERCHANGEABLE
Head,cylinder,air
Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor
2940-00-540-361951907 INTERCHANGEABLE
Filter Element,fluid
Wix Corp
5950-00-556-9601 INTERCHANGEABLE
Transformer,power
5995-00-889-0815CG-2514/U-6FT INTERCHANGEABLE
Cable Assembly,radio Frequency
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5950-01-037-08591-907 INTERCHANGEABLE
Reactor
Eldec Aerospace Corp
5136-01-431-5994 INTERCHANGEABLE
Tap,thread Cutting
2510-01-570-75531907 INTERCHANGEABLE
Frame,structural,vehicular
Buffalo Turbine Defense Llc
Cross-Reference Index
Part NumberManufacturer
1907 Paladin Light Construction (USA)
332/E6383 PRIMARY Jcb Inc. (USA)
Related Parts
3110-00-004-1403INTERCHANGEABLE
BEARING,BALL,ANNULAR
5900052
5120-00-104-4076INTERCHANGEABLE
SOCKET,SOCKET WRENCH
5120-00-104-4076
6610-00-127-7008INTERCHANGEABLE
PLATE ASSEMBLY
1907
4310-00-511-8952INTERCHANGEABLE
HEAD,CYLINDER,AIR
1907
2940-00-540-3619INTERCHANGEABLE
FILTER ELEMENT,FLUID
51907
5950-00-556-9601INTERCHANGEABLE
TRANSFORMER,POWER
5995-00-889-0815INTERCHANGEABLE
CABLE ASSEMBLY,RADIO FREQUENCY
CG-2514/U-6FT
5950-01-037-0859INTERCHANGEABLE
REACTOR
1-907
5136-01-431-5994INTERCHANGEABLE
TAP,THREAD CUTTING
2510-01-570-7553INTERCHANGEABLE
FRAME,STRUCTURAL,VEHICULAR
1907
1080-01-572-3861INTERCHANGEABLE
CASE,CARRYING,CAMOUFLAGE
8106-F7461

Frequently Asked Questions

What is NSN 5305-01-627-8575?

NSN 5305-01-627-8575 is a Screw,cap,socket Head, manufactured by Jcb Inc., classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-01-627-8575?

NSN 5305-01-627-8575 has 2 cross-referenced part numbers: 1907 (Paladin Light Construction), 332/E6383 (Jcb Inc.).

What NSN replaces 5305-01-627-8575?

There are 11 known substitutes for 5305-01-627-8575: 3110-00-004-1403, 5120-00-104-4076, 6610-00-127-7008 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 332/E6383?

Key specifications for 332/E6383: Thread Direction: RIGHT-HAND; Nominal Thread Diameter: 0.500 INCHES IN; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC); Fastener Length: 1.000 INCHES NOMINAL IN. 5 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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