PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7103Setscrew

Essex Industries, Inc. Dba Essex Industries · NSN 5305-00-958-7985 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-00-958-7985 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-958-7985. Primary manufacturer part number: 7103.
Features
  • Setscrew — FSC 5305
  • Material: COPPER ALLOY OVERALL
  • Thread Series Designator: UNF
  • Internal Drive Style: SLOT
  • Head Style: HEADLESS (SETSCREW)
  • Thread Direction: RIGHT-HAND
  • Fastener Length: 0.156 INCHES NOMINAL IN
  • Thread Class: 3A A
Applications
  • Applications requiring Copper Alloy Overall construction
General Description

The Setscrew, cataloged under National Stock Number 5305-00-958-7985, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Essex Industries, Inc. Dba Essex Industries. Government technical data includes 10 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
NSN5305-00-958-7985
Primary Part Number7103
Item NameSetscrew
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerEssex Industries, Inc. Dba Essex Industries
StatusACTIVE
MaterialCOPPER ALLOY OVERALL
Thread Series DesignatorUNF
Internal Drive StyleSLOT
Head StyleHEADLESS (SETSCREW)
Thread DirectionRIGHT-HAND
Fastener Length0.156 INCHES NOMINAL IN
Thread Class3A A
Thread Quantity Per Inch24
Point StyleFLAT
Nominal Thread Diameter0.312 INCHES IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5310-00-012-19021177A INTERCHANGEABLE
Nut,plain,hexagon
John Deer Consumer Products Inc
6630-00-228-0416 INTERCHANGEABLE
Filter Unit
5310-00-275-07907103 INTERCHANGEABLE
Nut,plain,hexagon
Triumph Engine Control Systems Llc
4730-00-287-1643 INTERCHANGEABLE
Elbow,pipe
5930-00-409-548210689632-2 INTERCHANGEABLE
Switch,toggle
Us Army Aviation and Missile Command
5930-00-519-74237105 INTERCHANGEABLE
Switch,sensitive
Haydon Kerk Motion Solutions, Inc. Dba Haydon Kerk Motion Solutions Inc Div Haydon Kerk
4820-00-848-9156 INTERCHANGEABLE
Valve,plug
4220-00-905-54477103-10 INTERCHANGEABLE
Belt,diver's
Aqualung Usa, Inc
6510-01-093-546423275-470 INTERCHANGEABLE
Sponge,surgical
Becton, Dickinson and Co Dba Becton Dickinson & Co
5940-01-364-7477710-3 INTERCHANGEABLE
Terminal Strip,grounding
Eaton Aerospace Llc Sterer Engineering Morgan Actuators
Cross-Reference Index
Part NumberManufacturer
7103 PRIMARY Essex Industries, Inc. Dba Essex Industries (USA)
Related Parts
5310-00-012-1902INTERCHANGEABLE
NUT,PLAIN,HEXAGON
1177A
6630-00-228-0416INTERCHANGEABLE
FILTER UNIT
5310-00-275-0790INTERCHANGEABLE
NUT,PLAIN,HEXAGON
7103
4730-00-287-1643INTERCHANGEABLE
ELBOW,PIPE
5930-00-409-5482INTERCHANGEABLE
SWITCH,TOGGLE
10689632-2
5930-00-519-7423INTERCHANGEABLE
SWITCH,SENSITIVE
7105
4820-00-848-9156INTERCHANGEABLE
VALVE,PLUG
4220-00-905-5447INTERCHANGEABLE
BELT,DIVER'S
7103-10
6510-01-093-5464INTERCHANGEABLE
SPONGE,SURGICAL
23275-470
5940-01-364-7477INTERCHANGEABLE
TERMINAL STRIP,GROUNDING
710-3
5360-01-377-2865INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
7103
5305-01-418-0618INTERCHANGEABLE
SCREW,MACHINE

Frequently Asked Questions

What is NSN 5305-00-958-7985?

NSN 5305-00-958-7985 is a Setscrew, manufactured by Essex Industries, Inc. Dba Essex Industries, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-00-958-7985?

NSN 5305-00-958-7985 has 1 cross-referenced part number: 7103 (Essex Industries, Inc. Dba Essex Industries).

What NSN replaces 5305-00-958-7985?

There are 12 known substitutes for 5305-00-958-7985: 5310-00-012-1902, 6630-00-228-0416, 5310-00-275-0790 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 7103?

Key specifications for 7103: Material: COPPER ALLOY OVERALL; Thread Series Designator: UNF; Internal Drive Style: SLOT; Head Style: HEADLESS (SETSCREW). 10 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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