NSN Part Numbers List by NSN 5120-01-399-9587 (5120013999587)

Are you searching for parts under NSN 5120-01-399-9587? We encourage you to search through our inventory of over 2 billion new and aftermarket parts applicable within the aerospace, defense, and industrial sectors. Owned and operated by ASAP Semiconductor, ASAP Components stocks key parts of NSN 5120-01-399-9587 (5120013999587) such as 5208MH, 1AL09, manufactured by leading OEMs including Stanley Proto Industrial Tools, W W Grainger Inc.

The ASAP method incorporates rigorous quality assurance testing, efficient shipping and handling, and unparalleled customer service. No matter how hard the National Stock Number part is to find, the ASAP team will find a dependable sourcing solution.

We are an AS9120B, ISO 9001:2015 certified, and FAA AC 0056B accredited company. We are also the only independent distributor with a strict NO CHINA SOURCING policy. Submit an RFQ today and experience the ASAP method for yourself.

Key Information & Specifications:

  • National Stock Number (NSN): 5120-01-399-9587 (5120013999587)
  • Item Name: Socket Socket Wrenc
  • Top Part Number(s): 5208MH, 1AL09
  • Primary Manufacturer(s): Stanley Proto Industrial Tools, W W Grainger Inc

Why Choose ASAP Components for NSN 5120-01-399-9587 (5120013999587)?

  • Guaranteed Quality Assurance: Every component listed under NSN 5120-01-399-9587 (5120013999587) is fully traceable to accredited manufacturers like Stanley Proto Industrial Tools, W W Grainger Inc.
  • Rapid Order Fulfillment: Fast shipping options available for time-critical Socket Socket Wrenc requirements.
  • Rigorous Inspection: All orders for 5208MH, 1AL09 undergo strict quality and dimensional verification before dispatch.
  • No China Sourcing Pledge: Full supply chain transparency for aerospace and defense procurement.
Item Name Socket Socket Wrenc
INC Code 03518
Federal Supply Group (FSG) Hand Tools
Federal Supply Class (FSC) 5120 Hand Tools Nonedged Nonpowered
National Item Identification Number (NIIN) 01-399-9587 (013999587)
NCB Code USA (01)
Part Number Manufacturer Item Name QTY RFQ
5208MH stanley proto industrial tools socket socket wrenc Avl RFQ
1AL09 w w grainger inc socket socket wrenc Avl RFQ

Technical Characteristics of NSN 5120013999587

MRCCriteriaCharacteristic
CTCTDrive End ShapeSQUARE SINGLE END INTERNAL
CRWYWrenching Surface Shape6 POINT SINGLE END INTERNAL
ATNCDrive Surface Size0.375 INCHES NOMINAL SINGLE END
STYLStyle DesignatorINTERNAL-INTERNAL
SFTTSurface TreatmentCHROMIUM OVERALL
AJBRWrenching Surface Size8.0 MILLIMETERS NOMINAL SINGLE END
MRCDecoded RequirementClear Text Reply
CBBLFeatures ProvidedMANUAL TOOL
MATTMaterialSTEEL OVERALL
ABHPOverall Length32.0 MILLIMETERS MAXIMUM
ZZZKSpecification/Standard Data05047-ASME B107.5 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
ZZZTNondefinitive Spec/Std Data1 TYPE AND 1 CLASS
FEATSpecial FeaturesSTANDARD LENGTH

Relevant Components for NSN - 5120-01-399-9587, 5120013999587
5120-00-867-0011 (5120008670011) 5120-01-399-9531 (5120013999531) 5120-01-058-9906 (5120010589906) 5120-01-331-9245 (5120013319245)
5120-00-144-5117 (5120001445117) 5130-01-044-7198 (5130010447198) 5120-00-293-3005 (5120002933005) 5120-01-590-2571 (5120015902571)
5120-01-407-7292 (5120014077292) 5120-00-928-4197 (5120009284197) 5120-01-529-5363 (5120015295363) 5120-01-355-0844 (5120013550844)

Send Instant RFQ

Why Choose Us

Guaranteed on-time
Delivery

Customized and
User-friendly Database

Over 5100
Manufacturers

Complete Purchasing
Solutions

ASAP Semiconductor’s Certifications And Memberships



bottom to top