PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

610074 PC 14Screw,externally Relieved Body

Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems · NSN 5305-00-991-5865 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-00-991-5865 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-991-5865. Primary manufacturer part number: 610074 PC 14.
Features
  • Screw,externally Relieved Body — FSC 5305
  • Material: STEEL COMP 303 OVERALL
  • First Diameter From Head: 0.090 INCHES MINIMUM AND 0.100 INCHES MAXIMUM IN
  • Head Height: 0.111 INCHES MINIMUM AND 0.132 INCHES MAXIMUM IN
  • Head Style: FILLISTER
  • Internal Drive Style: SLOT
  • Fastener Length: 0.500 INCHES NOMINAL IN
  • Thread Quantity Per Inch: 32
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Comp 303 Overall construction
General Description

The Screw,externally Relieved Body, cataloged under National Stock Number 5305-00-991-5865, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5305-00-991-5865
Primary Part Number610074 PC 14
Item NameScrew,externally Relieved Body
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerBae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
StatusACTIVE
MaterialSTEEL COMP 303 OVERALL
First Diameter From Head0.090 INCHES MINIMUM AND 0.100 INCHES MAXIMUM IN
Head Height0.111 INCHES MINIMUM AND 0.132 INCHES MAXIMUM IN
Head StyleFILLISTER
Internal Drive StyleSLOT
Fastener Length0.500 INCHES NOMINAL IN
Thread Quantity Per Inch32
Thread Class2A A
Externally Relieved Body Diameter Quantity1
Thread DirectionRIGHT-HAND
Nominal Thread Diameter0.138 INCHES IN
Distance From Largest Bearing Surface of Head to End of First Diameter0.282 INCHES NOMINAL IN
Material Document and ClassificationQQ-S-763,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Thread Length0.188 INCHES NOMINAL IN
Surface TreatmentPASSIVATE OVERALL
Head Diameter0.208 INCHES MINIMUM AND 0.226 INCHES MAXIMUM IN
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Surface Treatment Document and ClassificationMIL-F-14072,FINISH E300 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5331-00-291-7353 INTERCHANGEABLE
O-Ring
5985-01-136-0949174AS570 INTERCHANGEABLE
Coupler,directional
Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
6670-01-294-906624978 INTERCHANGEABLE
Weight,balance
Kurz & Root Generator Company, Llc
5950-01-468-422224978 INTERCHANGEABLE
Transformer,power
Power Paragon, Inc. Dba Power Magnetics Div Power Magnetics
Cross-Reference Index
Part NumberManufacturer
610074 PC 14 PRIMARY Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems (USA)
24978G2 Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems (USA)
24978 Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems (USA)
Related Parts
5331-00-291-7353INTERCHANGEABLE
O-RING
5985-01-136-0949INTERCHANGEABLE
COUPLER,DIRECTIONAL
174AS570
6670-01-294-9066INTERCHANGEABLE
WEIGHT,BALANCE
24978
5950-01-468-4222INTERCHANGEABLE
TRANSFORMER,POWER
24978

Frequently Asked Questions

What is NSN 5305-00-991-5865?

NSN 5305-00-991-5865 is a Screw,externally Relieved Body, manufactured by Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-00-991-5865?

NSN 5305-00-991-5865 has 3 cross-referenced part numbers: 610074 PC 14 (Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems), 24978G2 (Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems), 24978 (Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems).

What NSN replaces 5305-00-991-5865?

There are 4 known substitutes for 5305-00-991-5865: 5331-00-291-7353, 5985-01-136-0949, 6670-01-294-9066 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 610074 PC 14?

Key specifications for 610074 PC 14: Material: STEEL COMP 303 OVERALL; First Diameter From Head: 0.090 INCHES MINIMUM AND 0.100 INCHES MAXIMUM IN; Head Height: 0.111 INCHES MINIMUM AND 0.132 INCHES MAXIMUM IN; Head Style: FILLISTER. 19 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com