PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1177Screw,machine

Telemechanics Inc · NSN 5305-00-370-0034 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-00-370-0034 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-370-0034. Primary manufacturer part number: 1177.
Features
  • Screw,machine — FSC 5305
  • Head Height: 0.094 INCHES NOMINAL IN
  • Thread Class: 2A A
  • Thread Length: 0.344 INCHES NOMINAL IN
  • Thread Direction: RIGHT-HAND
  • Fastener Length: 0.344 INCHES NOMINAL IN
  • Head Diameter: 0.175 INCHES NOMINAL IN
  • Internal Drive Style: SLOT
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,machine, cataloged under National Stock Number 5305-00-370-0034, 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 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5305-00-370-0034
Primary Part Number1177
Item NameScrew,machine
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerTelemechanics Inc
StatusACTIVE
Head Height0.094 INCHES NOMINAL IN
Thread Class2A A
Thread Length0.344 INCHES NOMINAL IN
Thread DirectionRIGHT-HAND
Fastener Length0.344 INCHES NOMINAL IN
Head Diameter0.175 INCHES NOMINAL IN
Internal Drive StyleSLOT
Thread Quantity Per Inch40
Nominal Thread Diameter0.112 INCHES IN
Screw MaterialSTEEL CORROSION RESISTING
Head StyleFILLISTER
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5305-00-359-8261 INTERCHANGEABLE
Screw
5975-00-432-28201257 INTERCHANGEABLE
Adapter,electrical Conduit
Abb Installation Products Inc
5315-00-479-21381177 INTERCHANGEABLE
Pin,spring
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
4820-00-629-0871 INTERCHANGEABLE
Cock,plug
2330-00-837-9032 INTERCHANGEABLE
Trailer,personnel
7320-00-866-7207 INTERCHANGEABLE
Rack,commercial Dishwashing Mach
5935-01-043-14362E-1177 INTERCHANGEABLE
Connector,plug,electrical
Star Manufacturing International Inc. Dba Star Manufacturing
6145-01-055-63401177C INTERCHANGEABLE
Cable,special Purpose,electrical
Belden, Inc.
6680-01-073-485472-0140 INTERCHANGEABLE
Meter,gas Volume,dry Test
Gas Tech, Inc
5360-01-086-6139 INTERCHANGEABLE
Spring,spiral,torsion
Cross-Reference Index
Part NumberManufacturer
1177 PRIMARY Telemechanics Inc (USA)
Related Parts
5305-00-359-8261INTERCHANGEABLE
SCREW
5975-00-432-2820INTERCHANGEABLE
ADAPTER,ELECTRICAL CONDUIT
1257
5315-00-479-2138INTERCHANGEABLE
PIN,SPRING
1177
4820-00-629-0871INTERCHANGEABLE
COCK,PLUG
2330-00-837-9032INTERCHANGEABLE
TRAILER,PERSONNEL
7320-00-866-7207INTERCHANGEABLE
RACK,COMMERCIAL DISHWASHING MACH
5935-01-043-1436INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
2E-1177
6145-01-055-6340INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
1177C
6680-01-073-4854INTERCHANGEABLE
METER,GAS VOLUME,DRY TEST
72-0140
5360-01-086-6139INTERCHANGEABLE
SPRING,SPIRAL,TORSION
5325-01-093-7294INTERCHANGEABLE
GROMMET,NONMETALLIC
1177
6210-01-147-3252INTERCHANGEABLE
CONTROL,ELECTRIC LIGHT
13031410

Frequently Asked Questions

What is NSN 5305-00-370-0034?

NSN 5305-00-370-0034 is a Screw,machine, manufactured by Telemechanics Inc, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-00-370-0034?

NSN 5305-00-370-0034 has 1 cross-referenced part number: 1177 (Telemechanics Inc).

What NSN replaces 5305-00-370-0034?

There are 12 known substitutes for 5305-00-370-0034: 5305-00-359-8261, 5975-00-432-2820, 5315-00-479-2138 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1177?

Key specifications for 1177: Head Height: 0.094 INCHES NOMINAL IN; Thread Class: 2A A; Thread Length: 0.344 INCHES NOMINAL IN; Thread Direction: RIGHT-HAND. 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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