PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3200Screw,machine

Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect · NSN 5305-00-680-9271 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-00-680-9271 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-680-9271. Primary manufacturer part number: 3200.
Features
  • Screw,machine — FSC 5305
  • Nominal Thread Diameter: 0.138 INCHES IN
  • Screw Material: COPPER ALLOY
  • Thread Length: 0.188 INCHES MINIMUM IN
  • Fastener Length: 0.750 INCHES NOMINAL IN
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC)
  • Thread Class: 3A A
  • Head Diameter: 0.320 INCHES MINIMUM AND 0.325 INCHES MAXIMUM IN
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,machine, cataloged under National Stock Number 5305-00-680-9271, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references 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
NSN5305-00-680-9271
Primary Part Number3200
Item NameScrew,machine
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerWinchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect
StatusACTIVE
Nominal Thread Diameter0.138 INCHES IN
Screw MaterialCOPPER ALLOY
Thread Length0.188 INCHES MINIMUM IN
Fastener Length0.750 INCHES NOMINAL IN
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Thread Class3A A
Head Diameter0.320 INCHES MINIMUM AND 0.325 INCHES MAXIMUM IN
Thread Quantity Per Inch32
Screw Surface TreatmentNICKEL
Head Height0.188 INCHES NOMINAL IN
Thread DirectionRIGHT-HAND
Internal Drive StyleCROSS RECESS TYPE 1
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5310-00-545-688832006 INTERCHANGEABLE
Washer Assortment
Northwestern Tools, Inc.
5950-00-725-3283320061 INTERCHANGEABLE
Transformer,audio Frequency
Freed Transformer Co
4730-00-756-9499 INTERCHANGEABLE
Coupling Assembly,quick Disconne
4730-01-056-08536306 INTERCHANGEABLE
Clamp,hose
Epicor Industries Inc Ideal Div
1650-01-334-51153200-6 INTERCHANGEABLE
Pump Assy,toilet
Mag Aerospace Industries, Llc Div Safran Cabins
7220-01-588-4482 INTERCHANGEABLE
Tread,nonmetallic,nonskid
6515-01-603-8630219019 INTERCHANGEABLE
Suture,nonabsorbable,surgical
Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia
Cross-Reference Index
Part NumberManufacturer
3200-6 Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect (USA)
3200 PRIMARY Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect (USA)
Related Parts
5310-00-545-6888INTERCHANGEABLE
WASHER ASSORTMENT
32006
5950-00-725-3283INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
320061
4730-00-756-9499INTERCHANGEABLE
COUPLING ASSEMBLY,QUICK DISCONNE
4730-01-056-0853INTERCHANGEABLE
CLAMP,HOSE
6306
1650-01-334-5115INTERCHANGEABLE
PUMP ASSY,TOILET
3200-6
7220-01-588-4482INTERCHANGEABLE
TREAD,NONMETALLIC,NONSKID
6515-01-603-8630INTERCHANGEABLE
SUTURE,NONABSORBABLE,SURGICAL
219019

Frequently Asked Questions

What is NSN 5305-00-680-9271?

NSN 5305-00-680-9271 is a Screw,machine, manufactured by Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-00-680-9271?

NSN 5305-00-680-9271 has 2 cross-referenced part numbers: 3200-6 (Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect), 3200 (Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect).

What NSN replaces 5305-00-680-9271?

There are 7 known substitutes for 5305-00-680-9271: 5310-00-545-6888, 5950-00-725-3283, 4730-00-756-9499 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3200?

Key specifications for 3200: Nominal Thread Diameter: 0.138 INCHES IN; Screw Material: COPPER ALLOY; Thread Length: 0.188 INCHES MINIMUM IN; Fastener Length: 0.750 INCHES NOMINAL IN. 12 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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