PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7661Nut,plain,hexagon

Liquid Controls, L.l.c. Div Idex Corporation · NSN 5310-01-217-2865 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-217-2865 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-217-2865. Primary manufacturer part number: 7661.
Features
  • Nut,plain,hexagon — FSC 5310
  • 4 verified cross-references
  • Primary manufacturer: Liquid Controls, L.l.c. Div Idex Corporation
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Nut,plain,hexagon, cataloged under National Stock Number 5310-01-217-2865, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Liquid Controls, L.l.c. Div Idex Corporation. This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameNut,plain,hexagon
FSC / FSG5310 — No Item Name Available (FSG 53)
ManufacturersLiquid Controls, L.l.c. Div Idex Corporation (CAGE 04366); C Systems Llc Dba Craig Systems Dba Eastern Technologies (CAGE 088A2); Oshkosh Defense Llc (CAGE 75Q65); Oshkosh Corp (CAGE 45152)
Technical Specifications
ParameterValue
NSN5310-01-217-2865
Primary Part Number7661
Item NameNut,plain,hexagon
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerLiquid Controls, L.l.c. Div Idex Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5815-00-125-48497661 INTERCHANGEABLE
Lever
Telemechanics Inc
5330-00-291-9630 INTERCHANGEABLE
Seal,plain Encased
5930-00-366-01057661 INTERCHANGEABLE
Switch,code Indicating Wheel
Electro Switch Corp. Dba Electro Switch Corp Div Digitran a Unit of Electro Switch
5950-00-518-0183 INTERCHANGEABLE
Transformer,power Autotransforme
8120-00-663-34448526280 INTERCHANGEABLE
Compressed Gas Cyl
Us Army Aviation and Missile Command
5120-00-963-7661CET-C6B INTERCHANGEABLE
Remover,electrical Contact
Itt Cannon Llc
4820-01-025-77037661 INTERCHANGEABLE
Valve,globe
Harbormaster Marine, Inc
5305-01-127-1024XA-766-12 INTERCHANGEABLE
Screw,cap,hexagon Head
Saf-Holland, Inc.
5340-01-461-13077661 INTERCHANGEABLE
Standoff,ceramic
Keystone Electronics Corp
5320-01-616-28247661 INTERCHANGEABLE
Rivet,solid
Independent Rough Terrain Center Llc
Cross-Reference Index
Part NumberManufacturer
7661 PRIMARY Liquid Controls, L.l.c. Div Idex Corporation (USA)
445A206-P23 C Systems Llc Dba Craig Systems Dba Eastern Technologies (USA)
22CR815 Oshkosh Defense Llc (USA)
22CR815 Oshkosh Corp (USA)
Related Parts
5815-00-125-4849INTERCHANGEABLE
LEVER
7661
5330-00-291-9630INTERCHANGEABLE
SEAL,PLAIN ENCASED
5930-00-366-0105INTERCHANGEABLE
SWITCH,CODE INDICATING WHEEL
7661
5950-00-518-0183INTERCHANGEABLE
TRANSFORMER,POWER AUTOTRANSFORME
8120-00-663-3444INTERCHANGEABLE
COMPRESSED GAS CYL
8526280
5120-00-963-7661INTERCHANGEABLE
REMOVER,ELECTRICAL CONTACT
CET-C6B
4820-01-025-7703INTERCHANGEABLE
VALVE,GLOBE
7661
5305-01-127-1024INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
XA-766-12
5340-01-461-1307INTERCHANGEABLE
STANDOFF,CERAMIC
7661
5320-01-616-2824INTERCHANGEABLE
RIVET,SOLID
7661

Frequently Asked Questions

What is NSN 5310-01-217-2865?

NSN 5310-01-217-2865 is a Nut,plain,hexagon, manufactured by Liquid Controls, L.l.c. Div Idex Corporation, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-217-2865?

NSN 5310-01-217-2865 has 4 cross-referenced part numbers: 7661 (Liquid Controls, L.l.c. Div Idex Corporation), 445A206-P23 (C Systems Llc Dba Craig Systems Dba Eastern Technologies), 22CR815 (Oshkosh Defense Llc), 22CR815 (Oshkosh Corp).

What NSN replaces 5310-01-217-2865?

There are 10 known substitutes for 5310-01-217-2865: 5815-00-125-4849, 5330-00-291-9630, 5930-00-366-0105 and 7 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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