PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

9900253Bolt,eye

The Crosby Group Llc Dba the Crosby Group · NSN 5306-01-484-0540 · FSC 5306 · No Item Name Available
Verified by PartsTable
NSN 5306-01-484-0540 — this item is cataloged by the U.S. Government under National Stock Number 5306-01-484-0540. Primary manufacturer part number: 9900253.
Features
  • Bolt,eye — FSC 5306
  • Thread Class: 2A A
  • Thread Quantity Per Inch: 8
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC)
  • Nominal Thread Diameter: 1.000 INCHES IN
  • 4 verified cross-references
  • Primary manufacturer: The Crosby Group Llc Dba the Crosby Group
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Bolt,eye, cataloged under National Stock Number 5306-01-484-0540, is classified within Federal Supply Class 5306 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is The Crosby Group Llc Dba the Crosby Group. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, 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
NSN5306-01-484-0540
Primary Part Number9900253
Item NameBolt,eye
FSC / FSG5306 / 53 — No Item Name Available
ManufacturerThe Crosby Group Llc Dba the Crosby Group
StatusACTIVE
Thread Class2A A
Thread Quantity Per Inch8
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Nominal Thread Diameter1.000 INCHES IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5306-01-487-47229900235 SUCCESSOR
Bolt,eye
Crosby Group Inc the Mckissick Plant Div
5305-00-017-9859179859 INTERCHANGEABLE
Screw,cap,hexagon Head
Rolls-Royce Solutions America Inc
5360-01-435-4720 INTERCHANGEABLE
Spring,helical,compression
5310-01-481-2500S 279 INTERCHANGEABLE
Nut,plain,hexagon
Cummins Inc.
1680-01-510-4708990025-3 INTERCHANGEABLE
Harness Set,aircraft Safety
Conax Florida Corporation
5306-01-616-24319900253 INTERCHANGEABLE
Bolt,eye
Crosby Group Inc the National Swage Plant Div
Cross-Reference Index
Part NumberManufacturer
9900253 The Crosby Group Llc Dba the Crosby Group (USA)
608-7120913 ITEM 19 Naval Sea Systems Command (USA)
S-279 The Crosby Group Llc Dba the Crosby Group (USA)
1.00-8UNC-2A X 2.50LG SHANK Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5306-01-487-4722SUCCESSOR
BOLT,EYE
9900235
5305-00-017-9859INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
179859
5360-01-435-4720INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
5310-01-481-2500INTERCHANGEABLE
NUT,PLAIN,HEXAGON
S 279
1680-01-510-4708INTERCHANGEABLE
HARNESS SET,AIRCRAFT SAFETY
990025-3
5306-01-616-2431INTERCHANGEABLE
BOLT,EYE
9900253

Frequently Asked Questions

What is NSN 5306-01-484-0540?

NSN 5306-01-484-0540 is a Bolt,eye, manufactured by The Crosby Group Llc Dba the Crosby Group, classified under FSC 5306 (No Item Name Available). Status: active.

What are the part numbers for NSN 5306-01-484-0540?

NSN 5306-01-484-0540 has 4 cross-referenced part numbers: 9900253 (The Crosby Group Llc Dba the Crosby Group), 608-7120913 ITEM 19 (Naval Sea Systems Command), S-279 (The Crosby Group Llc Dba the Crosby Group), 1.00-8UNC-2A X 2.50LG SHANK (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5306-01-484-0540?

There are 6 known substitutes for 5306-01-484-0540: 5306-01-487-4722, 5305-00-017-9859, 5360-01-435-4720 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 9900253?

Key specifications for 9900253: Thread Class: 2A A; Thread Quantity Per Inch: 8; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC); Nominal Thread Diameter: 1.000 INCHES IN. 4 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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