PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

151687Screw,machine

Telemechanics Inc · NSN 5305-00-285-8650 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-00-285-8650 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-285-8650. Primary manufacturer part number: 151687.
Features
  • Screw,machine — FSC 5305
  • Screw Surface Treatment: NICKEL
  • Head Height: 0.062 INCHES NOMINAL IN
  • Internal Drive Style: CROSS RECESS TYPE 1
  • Head Diameter: 0.188 INCHES NOMINAL IN
  • Nominal Thread Diameter: 0.112 INCHES IN
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC)
  • Thread Quantity Per Inch: 40
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,machine, cataloged under National Stock Number 5305-00-285-8650, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Telemechanics Inc. Government technical data includes 14 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5305-00-285-8650
Primary Part Number151687
Item NameScrew,machine
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerTelemechanics Inc
StatusCANCELLED
Screw Surface TreatmentNICKEL
Head Height0.062 INCHES NOMINAL IN
Internal Drive StyleCROSS RECESS TYPE 1
Head Diameter0.188 INCHES NOMINAL IN
Nominal Thread Diameter0.112 INCHES IN
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Thread Quantity Per Inch40
Features ProvidedCASEHARDENED
Head StyleFLAT CHAMFER
Thread Class2A A
Thread Length0.375 INCHES MINIMUM IN
Screw MaterialSTEEL
Fastener Length0.938 INCHES NOMINAL IN
Thread DirectionRIGHT-HAND
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
5970-00-063-068510-4702 INTERCHANGEABLE
Insulating Varnish,electrical
Gc/waldom Inc
5340-00-632-2232151687 INTERCHANGEABLE
Boot,dust and Moisture Seal
Honeywell International Inc. Dba Honeywell Div Aerospace-South Bend (westmoor St)
1650-01-067-064910470-6 INTERCHANGEABLE
Pump Assembly,hydraulic
Hamilton Sundstrand Corporation
6350-01-425-1393223-6736661 INTERCHANGEABLE
Alarm-Monitor
Naval Sea Systems Command
Cross-Reference Index
Part NumberManufacturer
151687 PRIMARY Telemechanics Inc (USA)
151687 Zf Industrieantriebe Witten Gmbh (DEU)
104702 At and T Corp (USA)
Related Parts
5970-00-063-0685INTERCHANGEABLE
INSULATING VARNISH,ELECTRICAL
10-4702
5340-00-632-2232INTERCHANGEABLE
BOOT,DUST AND MOISTURE SEAL
151687
1650-01-067-0649INTERCHANGEABLE
PUMP ASSEMBLY,HYDRAULIC
10470-6
6350-01-425-1393INTERCHANGEABLE
ALARM-MONITOR
223-6736661

Frequently Asked Questions

What is NSN 5305-00-285-8650?

NSN 5305-00-285-8650 is a Screw,machine, manufactured by Telemechanics Inc, classified under FSC 5305 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5305-00-285-8650?

NSN 5305-00-285-8650 has 3 cross-referenced part numbers: 151687 (Telemechanics Inc), 151687 (Zf Industrieantriebe Witten Gmbh), 104702 (At and T Corp).

What NSN replaces 5305-00-285-8650?

There are 4 known substitutes for 5305-00-285-8650: 5970-00-063-0685, 5340-00-632-2232, 1650-01-067-0649 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 151687?

Key specifications for 151687: Screw Surface Treatment: NICKEL; Head Height: 0.062 INCHES NOMINAL IN; Internal Drive Style: CROSS RECESS TYPE 1; Head Diameter: 0.188 INCHES NOMINAL IN. 14 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5305-00-285-8650 still in active supply?

NSN 5305-00-285-8650 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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