PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

250-204Screw-Fh Brass 2 64

Emcore Space & Navigation Corporation Div Space & Navigation · NSN 5305-00-487-6255 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-00-487-6255 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-487-6255. Primary manufacturer part number: 250-204.
Features
  • Screw-Fh Brass 2 64 — FSC 5305
  • 3 verified cross-references
  • Primary manufacturer: Emcore Space & Navigation Corporation Div Space & Navigation
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Screw-Fh Brass 2 64, cataloged under National Stock Number 5305-00-487-6255, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Emcore Space & Navigation Corporation Div Space & Navigation. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameScrew-Fh Brass 2 64
FSC / FSG5305 — No Item Name Available (FSG 53)
ManufacturersHoneywell Intl Inc Defense Avionics Systems (CAGE 55972); Emcore Space & Navigation Corporation Div Space & Navigation (CAGE 1NZ85)
Technical Specifications
ParameterValue
NSN5305-00-487-6255
Primary Part Number250-204
Item NameScrew-Fh Brass 2 64
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerEmcore Space & Navigation Corporation Div Space & Navigation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5930-01-389-30330-00340-016 INTERCHANGEABLE
Push Button
Stanford Research Systems Inc. Dba Stanford Research Systems Inc
5310-01-476-51043573AS278-1 INTERCHANGEABLE
Washer,flat
Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
Cross-Reference Index
Part NumberManufacturer
F-0-204 Honeywell Intl Inc Defense Avionics Systems (USA)
250-204 PRIMARY Emcore Space & Navigation Corporation Div Space & Navigation (USA)
250-204 Honeywell Intl Inc Defense Avionics Systems (USA)
Related Parts
5930-01-389-3033INTERCHANGEABLE
PUSH BUTTON
0-00340-016
5310-01-476-5104INTERCHANGEABLE
WASHER,FLAT
3573AS278-1

Frequently Asked Questions

What is NSN 5305-00-487-6255?

NSN 5305-00-487-6255 is a Screw-Fh Brass 2 64, manufactured by Emcore Space & Navigation Corporation Div Space & Navigation, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-00-487-6255?

NSN 5305-00-487-6255 has 3 cross-referenced part numbers: F-0-204 (Honeywell Intl Inc Defense Avionics Systems), 250-204 (Emcore Space & Navigation Corporation Div Space & Navigation), 250-204 (Honeywell Intl Inc Defense Avionics Systems).

What NSN replaces 5305-00-487-6255?

There are 2 known substitutes for 5305-00-487-6255: 5930-01-389-3033, 5310-01-476-5104. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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