PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MIL-DTL-1222TYIIGR500SLF-LKGL1Screw,cap,hexagon Head

Naval Inventory Control Point Mechanicsburg · NSN 5305-01-545-0118 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-01-545-0118 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-545-0118. Primary manufacturer part number: MIL-DTL-1222TYIIGR500SLF-LKGL1.
Features
  • Screw,cap,hexagon Head — FSC 5305
  • Departure From Cited Document: MATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS
  • Criticality Code Justification: ZZZW
  • 28 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 5305-01-545-0118, 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 28 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5305-01-545-0118
Primary Part NumberMIL-DTL-1222TYIIGR500SLF-LKGL1
Item NameScrew,cap,hexagon Head
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerNaval Inventory Control Point Mechanicsburg
StatusACTIVE
Departure From Cited DocumentMATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS
Criticality Code JustificationZZZW
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5305-01-170-4119 INTERCHANGEABLE
Screw,cap,hexagon Head
5305-01-172-5923 INTERCHANGEABLE
Screw,machine
5307-01-208-5421 INTERCHANGEABLE
Stud,continuous Thread
5307-01-227-2872 INTERCHANGEABLE
Stud,continuous Thread
5307-01-289-7148 INTERCHANGEABLE
Stud,plain
5305-01-299-6598 INTERCHANGEABLE
Screw,cap,socket Head
5307-01-306-7522 INTERCHANGEABLE
Stud,continuous Thread
5307-01-306-7538 INTERCHANGEABLE
Stud,continuous Thread
5307-01-321-7264 INTERCHANGEABLE
Stud,continuous Thread
5305-01-339-9560 INTERCHANGEABLE
Screw,cap,socket Head
Cross-Reference Index
Part NumberManufacturer
MIL-DTL-1222TYIIGR500SLF-LKGL1 Naval Inventory Control Point Mechanicsburg (USA)
7383858-264382003-42 Naval Sea Systems Command (USA)
7550479-264382003-42 Naval Sea Systems Command (USA)
QQ-N-286 GRADE 500 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
845-7286645 ITEM 42L1 Naval Inventory Control Point Mechanicsburg (USA)
264382003-42L1 Naval Inventory Control Point Mechanicsburg (USA)
G547-0003-264382003-42 Electric Boat Corporation Div General Dynamics Electric Boat (USA)
MIL-DTL-1222 TYPE IIL1 Naval Inventory Control Point Mechanicsburg (USA)
7383858-264382003-42L1 Naval Inventory Control Point Mechanicsburg (USA)
H547-0001-264382003-42L1 Naval Inventory Control Point Mechanicsburg (USA)
0.750-10UNRC-3AX2.000LGNICUAL Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-DTL-1222TYIIGR500SLF-LKG Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-DTL-1222 TYPE II Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
QQ-N-286 GRADE 500L1 Naval Inventory Control Point Mechanicsburg (USA)
H547-0001-264382003-42 Electric Boat Corporation Div General Dynamics Electric Boat (USA)
264382003-42 Electric Boat Corporation Div General Dynamics Electric Boat (USA)
2643-820-03 ITEM 42 Electric Boat Corporation Div General Dynamics Electric Boat (USA)
2643-820-03 ITEM 42L1 Naval Inventory Control Point Mechanicsburg (USA)
7550478-264382003-42 Naval Sea Systems Command (USA)
3/4-10UNRC-3A X 2 INCHES Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5305-01-170-4119INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
5305-01-172-5923INTERCHANGEABLE
SCREW,MACHINE
5307-01-208-5421INTERCHANGEABLE
STUD,CONTINUOUS THREAD
5307-01-227-2872INTERCHANGEABLE
STUD,CONTINUOUS THREAD
5307-01-289-7148INTERCHANGEABLE
STUD,PLAIN
5305-01-299-6598INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
5307-01-306-7522INTERCHANGEABLE
STUD,CONTINUOUS THREAD
5307-01-306-7538INTERCHANGEABLE
STUD,CONTINUOUS THREAD
5307-01-321-7264INTERCHANGEABLE
STUD,CONTINUOUS THREAD
5305-01-339-9560INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
5305-01-348-1724INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
5305-01-354-4678INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD

Frequently Asked Questions

What is NSN 5305-01-545-0118?

NSN 5305-01-545-0118 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 5305-01-545-0118?

NSN 5305-01-545-0118 has 28 cross-referenced part numbers: MIL-DTL-1222TYIIGR500SLF-LKGL1 (Naval Inventory Control Point Mechanicsburg), 7383858-264382003-42 (Naval Sea Systems Command), 7550479-264382003-42 (Naval Sea Systems Command), QQ-N-286 GRADE 500 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 845-7286645 ITEM 42L1 (Naval Inventory Control Point Mechanicsburg) and 23 more.

What NSN replaces 5305-01-545-0118?

There are 12 known substitutes for 5305-01-545-0118: 5305-01-170-4119, 5305-01-172-5923, 5307-01-208-5421 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MIL-DTL-1222TYIIGR500SLF-LKGL1?

Key specifications for MIL-DTL-1222TYIIGR500SLF-LKGL1: Departure From Cited Document: MATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS; End Item Identification: VALVE, BALL, 1.00 IPS; Part Name Assigned by Controlling Agency: SCREW, CAP, SLFLKG; Criticality Code Justification: ZZZW. 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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