PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

100051-1G2Device,locking,gland Nut

Curtiss-Wright Flow Control Corporation Dba Curtiss-Wright Flow Control Co Div Target Rock Division · NSN 4470-00-079-2039 · FSC 4470 · No Item Name Available
Verified by PartsTable
NSN 4470-00-079-2039 — this item is cataloged by the U.S. Government under National Stock Number 4470-00-079-2039. Primary manufacturer part number: 100051-1G2.
Features
  • Device,locking,gland Nut — FSC 4470
  • Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH; ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS.
  • Criticality Code Justification: ZZZY
  • 7 verified cross-references
  • Primary manufacturer: Curtiss-Wright Flow Control Corporation Dba Curtiss-Wright Flow Control Co Div Target Rock Division
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Device,locking,gland Nut, cataloged under National Stock Number 4470-00-079-2039, is classified within Federal Supply Class 4470 (No Item Name Available) of the Furnace, Steam, Drying, Nuclear Reactors group. The primary manufacturer of record is Curtiss-Wright Flow Control Corporation Dba Curtiss-Wright Flow Control Co Div Target Rock Division. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4470-00-079-2039
Primary Part Number100051-1G2
Item NameDevice,locking,gland Nut
FSC / FSG4470 / 44 — No Item Name Available
ManufacturerCurtiss-Wright Flow Control Corporation Dba Curtiss-Wright Flow Control Co Div Target Rock Division
StatusACTIVE
Reference Number Differentiating CharacteristicsMATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH; ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS.
Criticality Code JustificationZZZY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5315-00-412-9867100-051-1 INTERCHANGEABLE
Pin,straight,headed
Bell Textron Inc
5999-01-171-581652BAK INTERCHANGEABLE
Contact Assembly,electrical
Siemens Energy and Automation Inc Siemens Furnas Controls Div
6150-01-541-8063100-05-1-1 INTERCHANGEABLE
Cable Assembly Set,electrical
Radio Design Group, Inc.
5310-01-674-9773100051-1 INTERCHANGEABLE
Nut Jackscrew
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
Cross-Reference Index
Part NumberManufacturer
100051-1G2 Curtiss-Wright Flow Control Corporation Dba Curtiss-Wright Flow Control Co Div Target Rock Division (USA)
100051-1 Curtiss-Wright Flow Control Corporation Dba Curtiss-Wright Flow Control Co Div Target Rock Division (USA)
100051-G2 Curtiss-Wright Flow Control Corporation Dba Curtiss-Wright Flow Control Co Div Target Rock Division (USA)
61G-000-G2ITEM96 Curtiss-Wright Flow Control Corporation Dba Curtiss-Wright Flow Control Co Div Target Rock Division (USA)
62I000-96 Curtiss-Wright Flow Control Corporation Dba Curtiss-Wright Flow Control Co Div Target Rock Division (USA)
820-4385140-1 Naval Sea Systems Command (USA)
62B-000ITEM106 Curtiss-Wright Flow Control Corporation Dba Curtiss-Wright Flow Control Co Div Target Rock Division (USA)
Related Parts
5315-00-412-9867INTERCHANGEABLE
PIN,STRAIGHT,HEADED
100-051-1
5999-01-171-5816INTERCHANGEABLE
CONTACT ASSEMBLY,ELECTRICAL
52BAK
6150-01-541-8063INTERCHANGEABLE
CABLE ASSEMBLY SET,ELECTRICAL
100-05-1-1
5310-01-674-9773INTERCHANGEABLE
NUT JACKSCREW
100051-1

Frequently Asked Questions

What is NSN 4470-00-079-2039?

NSN 4470-00-079-2039 is a Device,locking,gland Nut, manufactured by Curtiss-Wright Flow Control Corporation Dba Curtiss-Wright Flow Control Co Div Target Rock Division, classified under FSC 4470 (No Item Name Available). Status: active.

What are the part numbers for NSN 4470-00-079-2039?

NSN 4470-00-079-2039 has 7 cross-referenced part numbers: 100051-1G2 (Curtiss-Wright Flow Control Corporation Dba Curtiss-Wright Flow Control Co Div Target Rock Division), 100051-1 (Curtiss-Wright Flow Control Corporation Dba Curtiss-Wright Flow Control Co Div Target Rock Division), 100051-G2 (Curtiss-Wright Flow Control Corporation Dba Curtiss-Wright Flow Control Co Div Target Rock Division), 61G-000-G2ITEM96 (Curtiss-Wright Flow Control Corporation Dba Curtiss-Wright Flow Control Co Div Target Rock Division), 62I000-96 (Curtiss-Wright Flow Control Corporation Dba Curtiss-Wright Flow Control Co Div Target Rock Division) and 2 more.

What NSN replaces 4470-00-079-2039?

There are 4 known substitutes for 4470-00-079-2039: 5315-00-412-9867, 5999-01-171-5816, 6150-01-541-8063 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 100051-1G2?

Key specifications for 100051-1G2: Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH; ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS.; Criticality Code Justification: ZZZY. 2 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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