PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

11830485-1Nut,self-Locking,plate

Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate · NSN 5310-00-850-8674 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-850-8674 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-850-8674. Primary manufacturer part number: 11830485-1.
Features
  • Nut,self-Locking,plate — FSC 5310
  • Distance From Base to Center of Aperture: 0.141 INCHES MINIMUM AND 0.171 INCHES MAXIMUM IN
  • Material Document and Classification: AISI ASSN STD SINGLE MATERIAL RESPONSE SHELL
  • Thread Series: UNIFIED NATIONAL COARSE (UNC)
  • Nominal Thread Size: 0.112 INCHES IN
  • Surface Treatment Document and Classification: QQ-P-416 TYPE2,CLASS3 FED SPEC SINGLE TREATMENT RESPONSE SHELL
  • Material: STEEL COMP 1010 SHELL
  • Surface Treatment Document and Classification: QQ-P-416 TYPE2,CLASS3 FED SPEC SINGLE TREATMENT RESPONSE NUT
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Comp 1010 Shell construction
General Description

The Nut,self-Locking,plate, cataloged under National Stock Number 5310-00-850-8674, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 26 commercial cross-references from 20 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5310-00-850-8674
Primary Part Number11830485-1
Item NameNut,self-Locking,plate
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerCombat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate
StatusCANCELLED
Distance From Base to Center of Aperture0.141 INCHES MINIMUM AND 0.171 INCHES MAXIMUM IN
Material Document and ClassificationAISI ASSN STD SINGLE MATERIAL RESPONSE SHELL
Thread SeriesUNIFIED NATIONAL COARSE (UNC)
Nominal Thread Size0.112 INCHES IN
Surface Treatment Document and ClassificationQQ-P-416 TYPE2,CLASS3 FED SPEC SINGLE TREATMENT RESPONSE SHELL
MaterialSTEEL COMP 1010 SHELL
Surface Treatment Document and ClassificationQQ-P-416 TYPE2,CLASS3 FED SPEC SINGLE TREATMENT RESPONSE NUT
MaterialPLASTIC POLYAMIDE NYLON LOCKING INSERT
Nut StylePLATE
Temp Rating120.0 CELSIUS NOMINAL DEGC
Mounting Hole Diameter0.066 INCHES MINIMUM AND 0.069 INCHES MAXIMUM IN
Plate Thickness0.010 INCHES MINIMUM AND 0.040 INCHES MAXIMUM IN
Distance From Mounting Hole Center to Base0.215 INCHES MINIMUM AND 0.245 INCHES MAXIMUM IN
Surface TreatmentCADMIUM SHELL
Plate Width0.251 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN
Center to Center Distance Between Mounting Holes Along Length0.138 INCHES MINIMUM AND 0.142 INCHES MAXIMUM IN
Surface TreatmentCADMIUM NUT
Nut Length0.471 INCHES MAXIMUM IN
Material Document and ClassificationAISI ASSN STD SINGLE MATERIAL RESPONSE NUT
MaterialSTEEL COMP 1212 NUT
Features ProvidedFLOATING NUT
Nut Mounting ProvisionSTRAIGHT HOLES
Mounting Hole Arrangement Style2 HOLES
Locking FeaturePREVAILING TORQUE WITH NONMETALLIC INSERT
Thread Quantity Per Inch40
Thread Class3B
Nut Height0.136 INCHES MINIMUM AND 0.166 INCHES MAXIMUM IN
Thread DirectionRIGHT-HAND
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 7
5315-00-013-714212Z48PC819 INTERCHANGEABLE
Pin,cotter
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
2995-00-719-4529132451 INTERCHANGEABLE
Blanket,valve
Meggitt North Hollywood Inc
5305-01-158-2026132451 INTERCHANGEABLE
Screw,tapping
Oshkosh Defense Llc
6110-01-426-1726132451 INTERCHANGEABLE
Contactor,magnetic
American Dryer Corp
5310-01-496-6736F22A27M-22-40 INTERCHANGEABLE
Nut,self-Locking,plate
Sps Technologies, Llc Dba Aerospace Fasteners Group Div Aerospace - Santa Ana
5895-01-584-847213714-2 INTERCHANGEABLE
Panel,signal Distribution,radio
Science Applications International Corporation
2540-01-633-7654137142 INTERCHANGEABLE
Heating-Ventilation-and Air Cond
Cadillac Gage Textron Inc.
Cross-Reference Index
Part NumberManufacturer
4176BK3 Leonardo Uk Ltd (GBR)
22A27M+22+40 Amerace Corp Esna Div (USA)
22A27M22-40 Harvard Industries Inc (USA)
998139-01 Ge Aviation Systems Llc (USA)
440207-2 Honeywell International Inc. Dba Honeywell International Div Aerospace-Minneapolis (USA)
525-006-9009 Honeywell International Inc. Div Aerospace - Torrance (USA)
137142 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
11830485-1 PRIMARY Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA)
222514-000 Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems (USA)
11830485 Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Us Army Research, Development and Engineering Command Armament (USA)
124779-04 Ge Aviation Systems Llc (USA)
28001056 Alliant Techsystems Inc Ordnance Systems Div (USA)
28001056 Honeywell International Inc. Dba Honeywell International Div Aerospace-Minneapolis (USA)
100011 Symbolic Displays, Inc (USA)
22A27MJ40 Esna, Llc (USA)
048570 Simmonds Precision Products Inc (USA)
114-0097-001 The Boeing Company Div Legacy Boeing Hb1 (USA)
13245-1 Sypris Electronics, Llc Dba Sypris Electronics Llc (USA)
1JA2716H11 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
410119-1 Raytheon Company Dba Raytheon (USA)
Related Parts
5315-00-013-7142INTERCHANGEABLE
PIN,COTTER
12Z48PC819
2995-00-719-4529INTERCHANGEABLE
BLANKET,VALVE
132451
5305-01-158-2026INTERCHANGEABLE
SCREW,TAPPING
132451
6110-01-426-1726INTERCHANGEABLE
CONTACTOR,MAGNETIC
132451
5310-01-496-6736INTERCHANGEABLE
NUT,SELF-LOCKING,PLATE
F22A27M-22-40
5895-01-584-8472INTERCHANGEABLE
PANEL,SIGNAL DISTRIBUTION,RADIO
13714-2
2540-01-633-7654INTERCHANGEABLE
HEATING-VENTILATION-AND AIR COND
137142

Frequently Asked Questions

What is NSN 5310-00-850-8674?

NSN 5310-00-850-8674 is a Nut,self-Locking,plate, manufactured by Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate, classified under FSC 5310 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5310-00-850-8674?

NSN 5310-00-850-8674 has 26 cross-referenced part numbers: 4176BK3 (Leonardo Uk Ltd), 22A27M+22+40 (Amerace Corp Esna Div), 22A27M22-40 (Harvard Industries Inc), 998139-01 (Ge Aviation Systems Llc), 440207-2 (Honeywell International Inc. Dba Honeywell International Div Aerospace-Minneapolis) and 21 more.

What NSN replaces 5310-00-850-8674?

There are 7 known substitutes for 5310-00-850-8674: 5315-00-013-7142, 2995-00-719-4529, 5305-01-158-2026 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 11830485-1?

Key specifications for 11830485-1: Distance From Base to Center of Aperture: 0.141 INCHES MINIMUM AND 0.171 INCHES MAXIMUM IN; Material Document and Classification: AISI ASSN STD SINGLE MATERIAL RESPONSE SHELL; Thread Series: UNIFIED NATIONAL COARSE (UNC); Nominal Thread Size: 0.112 INCHES IN. 28 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5310-00-850-8674 still in active supply?

NSN 5310-00-850-8674 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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