PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

310001 ITEM 6L1Screw,cap,hexagon Head

Naval Inventory Control Point Mechanicsburg · NSN 5305-01-544-9554 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-01-544-9554 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-544-9554. Primary manufacturer part number: 310001 ITEM 6L1.
Features
  • Screw,cap,hexagon Head — FSC 5305
  • Criticality Code Justification: ZZZY
  • Reference Number Differentiating Characteristics: MATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS
  • 4 verified cross-references
  • Primary manufacturer: Naval Inventory Control Point Mechanicsburg
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,cap,hexagon Head, cataloged under National Stock Number 5305-01-544-9554, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Naval Inventory Control Point Mechanicsburg. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5305-01-544-9554
Primary Part Number310001 ITEM 6L1
Item NameScrew,cap,hexagon Head
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerNaval Inventory Control Point Mechanicsburg
StatusACTIVE
Criticality Code JustificationZZZY
Reference Number Differentiating CharacteristicsMATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5305-01-474-3200302893-110 INTERCHANGEABLE
Screw,cap,hexagon Head
Oil States Industries, Inc. Div Special Products Div
Cross-Reference Index
Part NumberManufacturer
310001 ITEM 6L1 Naval Inventory Control Point Mechanicsburg (USA)
302893-110L1 Naval Inventory Control Point Mechanicsburg (USA)
302893-110 Oil States Industries, Inc. Div Special Products Div (USA)
310001 ITEM 6 Oil States Industries, Inc. Div Special Products Div (USA)
Related Parts
5305-01-474-3200INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
302893-110

Frequently Asked Questions

What is NSN 5305-01-544-9554?

NSN 5305-01-544-9554 is a Screw,cap,hexagon Head, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-01-544-9554?

NSN 5305-01-544-9554 has 4 cross-referenced part numbers: 310001 ITEM 6L1 (Naval Inventory Control Point Mechanicsburg), 302893-110L1 (Naval Inventory Control Point Mechanicsburg), 302893-110 (Oil States Industries, Inc. Div Special Products Div), 310001 ITEM 6 (Oil States Industries, Inc. Div Special Products Div).

What NSN replaces 5305-01-544-9554?

There is 1 known substitute for 5305-01-544-9554: 5305-01-474-3200. Verify interchangeability with system specifications before substitution.

What are the specifications of 310001 ITEM 6L1?

Key specifications for 310001 ITEM 6L1: End Item Identification: RISIC ASSEMBLY 3INCH TYPE I IN; Criticality Code Justification: ZZZY; Reference Number Differentiating Characteristics: MATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS. 3 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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