PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SP16Screw,machine

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · NSN 5305-00-276-2294 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-00-276-2294 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-276-2294. Primary manufacturer part number: SP16.
Features
  • Screw,machine — FSC 5305
  • Fastener Length: 0.278 INCHES NOMINAL IN
  • Thread Class: 2A A
  • Internal Drive Style: SLOT
  • Head Diameter: 0.247 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN
  • Thread Length: 0.203 INCHES MINIMUM IN
  • Head Height: 0.120 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN
  • Screw Material: COPPER ALLOY 482
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,machine, cataloged under National Stock Number 5305-00-276-2294, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 13 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5305-00-276-2294
Primary Part NumberSP16
Item NameScrew,machine
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
StatusACTIVE
Fastener Length0.278 INCHES NOMINAL IN
Thread Class2A A
Internal Drive StyleSLOT
Head Diameter0.247 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN
Thread Length0.203 INCHES MINIMUM IN
Head Height0.120 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN
Screw MaterialCOPPER ALLOY 482
Nominal Thread Diameter0.156 INCHES IN
Thread DirectionRIGHT-HAND
Thread Quantity Per Inch36
Head StyleFLAT CHAMFER
Thread Series DesignatorUNS
Screw Material Document and ClassificationQQ-B-637,COMP 2 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-B-639,COMP 2 FED SPEC SINGLE MATERIAL RESPONSE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5340-00-292-32998161823 INTERCHANGEABLE
Plug,protective,dust and Moistur
Us Army Aviation and Missile Command
2930-01-026-208810329 INTERCHANGEABLE
Cap,filler Opening
Stant Mfg Co Inc
5990-01-278-9985SP16 INTERCHANGEABLE
Encoder,shaft Angle to Digital
L3harris Technologies, Inc Div Space & Airborne Systems
4820-01-348-6355SPRTG0-1 INTERCHANGEABLE
Parts Kit,ball Valve
Imi Critical Engr Pbm Llc
1095-01-515-9877SP16 SPAX INTERCHANGEABLE
Axe,survival
Ontario Knife Company, the Dba Ontario Knife Company
4730-01-693-8238SP-16 INTERCHANGEABLE
Flange,pipe,blind
Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division
Cross-Reference Index
Part NumberManufacturer
SP16 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
Related Parts
5340-00-292-3299INTERCHANGEABLE
PLUG,PROTECTIVE,DUST AND MOISTUR
8161823
2930-01-026-2088INTERCHANGEABLE
CAP,FILLER OPENING
10329
5990-01-278-9985INTERCHANGEABLE
ENCODER,SHAFT ANGLE TO DIGITAL
SP16
4820-01-348-6355INTERCHANGEABLE
PARTS KIT,BALL VALVE
SPRTG0-1
1095-01-515-9877INTERCHANGEABLE
AXE,SURVIVAL
SP16 SPAX
4730-01-693-8238INTERCHANGEABLE
FLANGE,PIPE,BLIND
SP-16

Frequently Asked Questions

What is NSN 5305-00-276-2294?

NSN 5305-00-276-2294 is a Screw,machine, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-00-276-2294?

NSN 5305-00-276-2294 has 1 cross-referenced part number: SP16 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).

What NSN replaces 5305-00-276-2294?

There are 6 known substitutes for 5305-00-276-2294: 5340-00-292-3299, 2930-01-026-2088, 5990-01-278-9985 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SP16?

Key specifications for SP16: Fastener Length: 0.278 INCHES NOMINAL IN; Thread Class: 2A A; Internal Drive Style: SLOT; Head Diameter: 0.247 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN. 13 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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