PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7319Screw,machine

Raytheon Technical Services Company · NSN 5305-00-151-2776 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-00-151-2776 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-151-2776. Primary manufacturer part number: 7319.
Features
  • Screw,machine — FSC 5305
  • Thread Class: 2A A
  • Internal Drive Style: SLOT
  • Fastener Length: 2.156 INCHES MINIMUM AND 2.250 INCHES MAXIMUM IN
  • Head Style: ROUND
  • Head Diameter: 0.334 INCHES MINIMUM AND 0.359 INCHES MAXIMUM IN
  • Thread Direction: RIGHT-HAND
  • Screw Material: STEEL
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,machine, cataloged under National Stock Number 5305-00-151-2776, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Raytheon Technical Services Company. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 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
NSN5305-00-151-2776
Primary Part Number7319
Item NameScrew,machine
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerRaytheon Technical Services Company
StatusCANCELLED
Thread Class2A A
Internal Drive StyleSLOT
Fastener Length2.156 INCHES MINIMUM AND 2.250 INCHES MAXIMUM IN
Head StyleROUND
Head Diameter0.334 INCHES MINIMUM AND 0.359 INCHES MAXIMUM IN
Thread DirectionRIGHT-HAND
Screw MaterialSTEEL
Thread Length2.156 INCHES MINIMUM AND 2.250 INCHES MAXIMUM IN
Thread Series DesignatorUNF
Head Height0.137 INCHES NOMINAL IN
Nominal Thread Diameter0.190 INCHES IN
Thread Quantity Per Inch32
Screw Surface TreatmentCADMIUM
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
4920-00-015-28427319 INTERCHANGEABLE
Arm,signal Generato
Honeywell Limited Dba Honeywell Aerospace Toronto Div Aerospace-Toronto
6610-00-095-8454731-9 INTERCHANGEABLE
Spring-Restrain
Elbitamerica, Inc.
3110-00-109-1254 INTERCHANGEABLE
Bearing,ball,duplex
6515-00-139-36287299 INTERCHANGEABLE
Belt,ostomy
Hollister Inc
3110-00-155-6481224095 INTERCHANGEABLE
Bearing,ball,annular
Manitowoc Engineering Co Division of the Manitowoc Co Inc
3110-00-156-8234177003-58 INTERCHANGEABLE
Bearing,ball,annular
Naval Sea Systems Command
5306-00-282-96387319 INTERCHANGEABLE
Bolt,machine
Kato Engineering Inc.
6625-00-821-37197-319 INTERCHANGEABLE
Galvanometer
Cec Vibration Products, Llc Dba Cec Vibrations Products
5910-00-872-8844SM-B-422325 INTERCHANGEABLE
Capacitor Assembly
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5930-01-180-80097319 INTERCHANGEABLE
Switch,push
Hoyt Corporation
Cross-Reference Index
Part NumberManufacturer
7319 Raytheon Technical Services Company (USA)
AN520-10-36 Aeronautical Standards Group Dept of Navy and Air Force (USA)
Related Parts
4920-00-015-2842INTERCHANGEABLE
ARM,SIGNAL GENERATO
7319
6610-00-095-8454INTERCHANGEABLE
SPRING-RESTRAIN
731-9
3110-00-109-1254INTERCHANGEABLE
BEARING,BALL,DUPLEX
6515-00-139-3628INTERCHANGEABLE
BELT,OSTOMY
7299
3110-00-155-6481INTERCHANGEABLE
BEARING,BALL,ANNULAR
224095
3110-00-156-8234INTERCHANGEABLE
BEARING,BALL,ANNULAR
177003-58
5306-00-282-9638INTERCHANGEABLE
BOLT,MACHINE
7319
6625-00-821-3719INTERCHANGEABLE
GALVANOMETER
7-319
5910-00-872-8844INTERCHANGEABLE
CAPACITOR ASSEMBLY
SM-B-422325
5930-01-180-8009INTERCHANGEABLE
SWITCH,PUSH
7319
5342-01-415-9623INTERCHANGEABLE
MOUNT,RESILIENT,WEAPON SYSTEM
7319
4710-01-502-2929INTERCHANGEABLE
TUBING,NONMETALLIC
NBLACK-8-062

Frequently Asked Questions

What is NSN 5305-00-151-2776?

NSN 5305-00-151-2776 is a Screw,machine, manufactured by Raytheon Technical Services Company, classified under FSC 5305 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5305-00-151-2776?

NSN 5305-00-151-2776 has 2 cross-referenced part numbers: 7319 (Raytheon Technical Services Company), AN520-10-36 (Aeronautical Standards Group Dept of Navy and Air Force).

What NSN replaces 5305-00-151-2776?

There are 12 known substitutes for 5305-00-151-2776: 4920-00-015-2842, 6610-00-095-8454, 3110-00-109-1254 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 7319?

Key specifications for 7319: Thread Class: 2A A; Internal Drive Style: SLOT; Fastener Length: 2.156 INCHES MINIMUM AND 2.250 INCHES MAXIMUM IN; Head Style: ROUND. 13 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5305-00-151-2776 still in active supply?

NSN 5305-00-151-2776 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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