PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4134Screw,machine

Federal Screw Products, Inc. · NSN 5305-00-275-3967 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-00-275-3967 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-275-3967. Primary manufacturer part number: 4134.
Features
  • Screw,machine — FSC 5305
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC)
  • Head Style: BINDING
  • Screw Material Document and Classification: QQ-B-626,COMP 22 FED SPEC SINGLE MATERIAL RESPONSE
  • Head Diameter: 0.281 INCHES NOMINAL IN
  • Thread Direction: RIGHT-HAND
  • Nominal Thread Diameter: 0.138 INCHES IN
  • Screw Material: COPPER ALLOY 360
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,machine, cataloged under National Stock Number 5305-00-275-3967, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Federal Screw Products, Inc.. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5305-00-275-3967
Primary Part Number4134
Item NameScrew,machine
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerFederal Screw Products, Inc.
StatusCANCELLED
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Head StyleBINDING
Screw Material Document and ClassificationQQ-B-626,COMP 22 FED SPEC SINGLE MATERIAL RESPONSE
Head Diameter0.281 INCHES NOMINAL IN
Thread DirectionRIGHT-HAND
Nominal Thread Diameter0.138 INCHES IN
Screw MaterialCOPPER ALLOY 360
Fastener Length0.375 INCHES NOMINAL IN
Screw Surface TreatmentNICKEL
Thread Length0.375 INCHES MAXIMUM IN
Thread Quantity Per Inch32
Internal Drive StyleSLOT
Head Height0.075 INCHES NOMINAL IN
Thread Class2A A
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
4820-00-097-15790103030070 INTERCHANGEABLE
Seat,valve
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
5305-00-206-18086348296L INTERCHANGEABLE
Screw,machine
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
3040-00-339-448521U1141PC4134 INTERCHANGEABLE
Lining,bearing Half
Naval Ship Systems Command
3040-00-343-6625 INTERCHANGEABLE
Shaft,drive,flexible
5965-00-434-7617 INTERCHANGEABLE
Microphone Element
5305-00-966-46314134 INTERCHANGEABLE
Setscrew
Wakmann Watch Company Inc
3930-00-971-87584134 INTERCHANGEABLE
Cap,valve
Husco International Inc
6830-01-005-7525 INTERCHANGEABLE
Ethylene Oxide
5950-01-079-1288 INTERCHANGEABLE
Coil,radio Frequency
6532-01-144-92864134 INTERCHANGEABLE
Footwear Covers,operating Room
Precept Inc
Cross-Reference Index
Part NumberManufacturer
4134 Federal Screw Products, Inc. (USA)
394009PC41 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
4134ADX Airdale Express Llc Div Airdale Express (USA)
SB62BN12 Bae Systems Information and Electronic Systems Integration Inc. (USA)
165-375C2-2 Crescent Communications Corp (USA)
Related Parts
4820-00-097-1579INTERCHANGEABLE
SEAT,VALVE
0103030070
5305-00-206-1808INTERCHANGEABLE
SCREW,MACHINE
6348296L
3040-00-339-4485INTERCHANGEABLE
LINING,BEARING HALF
21U1141PC4134
3040-00-343-6625INTERCHANGEABLE
SHAFT,DRIVE,FLEXIBLE
5965-00-434-7617INTERCHANGEABLE
MICROPHONE ELEMENT
5305-00-966-4631INTERCHANGEABLE
SETSCREW
4134
3930-00-971-8758INTERCHANGEABLE
CAP,VALVE
4134
6830-01-005-7525INTERCHANGEABLE
ETHYLENE OXIDE
5950-01-079-1288INTERCHANGEABLE
COIL,RADIO FREQUENCY
6532-01-144-9286INTERCHANGEABLE
FOOTWEAR COVERS,OPERATING ROOM
4134
4320-01-251-6545INTERCHANGEABLE
PUMP ASSEMBLY,HYDRA
4134
5955-01-277-0762INTERCHANGEABLE
CRYSTAL UNIT,QUARTZ
128C850H04

Frequently Asked Questions

What is NSN 5305-00-275-3967?

NSN 5305-00-275-3967 is a Screw,machine, manufactured by Federal Screw Products, Inc., classified under FSC 5305 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5305-00-275-3967?

NSN 5305-00-275-3967 has 5 cross-referenced part numbers: 4134 (Federal Screw Products, Inc.), 394009PC41 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 4134ADX (Airdale Express Llc Div Airdale Express), SB62BN12 (Bae Systems Information and Electronic Systems Integration Inc.), 165-375C2-2 (Crescent Communications Corp).

What NSN replaces 5305-00-275-3967?

There are 12 known substitutes for 5305-00-275-3967: 4820-00-097-1579, 5305-00-206-1808, 3040-00-339-4485 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4134?

Key specifications for 4134: Thread Series Designator: UNIFIED NATIONAL COARSE (UNC); Head Style: BINDING; Screw Material Document and Classification: QQ-B-626,COMP 22 FED SPEC SINGLE MATERIAL RESPONSE; Head Diameter: 0.281 INCHES NOMINAL IN. 14 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5305-00-275-3967 still in active supply?

NSN 5305-00-275-3967 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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