- Home /
- FSC NSN Catalog /
- Screws /
- HT4020-7-17A
NSN HT4020-7-17A
Close Tolerance Screw
1.052 inches minimum and 1.072 inches maximum grip length, 99.0 degrees minimum and 101.0 degrees maximum countersink angle, 1.703 inches minimum and 1.750 inches maximum fastener length, 0.4365 inches minimum and 0.4370 inches maximum grip diameter, 0.881 inches minimum and 0.888 inches maximum head diameter.
NSN 5305-01-129-9063 Datasheet
- (NSN) National Stock Number
- 5305-01-129-9063
- (FSG) Federal Supply Group
- 53 - Hardware and Abrasives
- (FSC) Federal Supply Classification
- 5305 - Screws
- (NIIN) National Item Identification Number
- 01-129-9063
- Requires Demilitarization
- Yes
- (INC) Item Name Code
- 29294
- Date
- Wed, Apr 14, 1982
- Schedule B Code
- 7318152000
- Countersink Angle
- 99.0 degrees minimum and 101.0 degrees maximum
- Fastener Length
- 1.703 inches minimum and 1.750 inches maximum
- Grip Diameter
- 0.4365 inches minimum and 0.4370 inches maximum
- Grip Length
- 1.052 inches minimum and 1.072 inches maximum
- Head Diameter
- 0.881 inches minimum and 0.888 inches maximum
- Head Height
- 0.130 inches minimum and 0.133 inches maximum
- Head Style
- flat countersunk undercut
- Internal Drive Style
- high-torque
- Material Document And Classification
- unable to decode
- Material
- unable to decode
- Nominal Thread Diameter
- 0.438 inches
- Special Features
- furnished with one o-ring
- Surface Finish
- unable to decode
- Surface Treatment
- unable to decode
- Thread Class
- 3a
- Thread Direction
- right-hand
- Thread Length
- 0.631 inches minimum and 0.698 inches maximum
- Thread Quantity Per Inch
- 20
- Thread Series Designator
- unified national joint fine (unjf)
Identification
- Demilitarization Code
- A - Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
- Precious Metals Indicator
- A - Item does not contain precious metal.
- Hazardous Metals Indicator
- N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
- Pseudo Item Name Code
- 0029294
Cross Reference
CAGE Codes
- A486G
-
Nimikkeistokeskus Ncb FinlandGovernment departments or units, including military organizations
- 17446
-
Huck International, IncU.s./canadian manufacturers
- 73197
-
Hi-Shear CorporationU.s./canadian manufacturers
- 80539
-
Sps Technologies, Llc Dba Aerospace Fasteners Group Div Aerospace - Santa AnaU.s./canadian manufacturers
- K5673
-
Sps Technologies Ltd, Tj Brooks DivisionNon-us manufacturer (nato), other foreign organization or codification bureaus
- L4528
-
Lisi Aerospace Canada Corp Div Hi Shear Holdings IncNon-us manufacturer (nato), other foreign organization or codification bureaus
- 58998
-
Fastener Innovation Technology, Inc. Dba F I TU.s./canadian manufacturers
- 76301
-
The Boeing Company Div DefenseU.s./canadian manufacturers
- 60516
-
West Coast Aerospace, Inc.U.s./canadian manufacturers
Freight Information
- Air Commodity
- BZ -
- Air Dimension
- A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
- National Motor Freight Class Rating
- W - Rating variable
- Special Handling
- 9 - Other or no special handling required (sh)
- Type of Cargo
- Z - No special type of cargo code applicable
- Uniform Freight Classification Item Number
- 48950
- Water Commodity
- 713 - Metal hardware
- National Motor Freight Classification Item Number
- 093486
Schedule B & Trade
- Schedule B
- 7318-15-2000
- Description
- bolts and bolts and their nuts or washers exported in the same shipment
- End Use
- 12110 - Iron and steel products, other
- Unit of Quantity
- KG
- USDA
- Yes
- (SITC) Standard International Trade Classification
- 69421
- (NAICS) North American Industrial Classification System
- 332722
Questions & Answers
-
What is the FSCG of the NSN 5305-01-129-9063?
The FSCG of the NSN 5305-01-129-9063 is 5305
-
Does the NSN 5305-01-129-9063 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
-
Does NSN 5305-01-129-9063 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
-
Does NSN 5305-01-129-9063 contain precious materials?
Item does not contain precious metal.
-
Does NSN 5305-01-129-9063 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
-
When the NSN 5305-01-129-9063 was assigned to the Federal Catalog?
It was assigned 44 years ago, on Wed, Apr 14, 1982
Pricing & Availability
Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.
Stock Checks
-
1240-00-818-447610/14/2026 08:10 AM EDTOptical Instrument Headrest3 in stock
-
3110-00-042-104510/14/2026 08:10 AM EDTAirframe Ball Bearing1,526 in stock
-
5930-00-815-286010/14/2026 08:10 AM EDTThermostatic Switch3 in stock
-
5310-01-124-663110/14/2026 08:10 AM EDTAssembled Washe Self-Locking Nut1,215 in stock
-
5996-00-100-493210/14/2026 08:10 AM EDTAudio Frequency Amplifier3 in stock
-
5930-01-426-071710/14/2026 08:10 AM EDTSensitive Switch2 in stock
-
8030-00-051-401110/14/2026 08:10 AM EDTSealing Compound1 in stock
-
4820-00-289-249910/14/2026 04:10 AM EDTCheck Valve17 in stock
-
5306-01-535-029710/14/2026 04:10 AM EDTMachine Bolt27,449 in stock
-
4030-00-273-287810/14/2026 04:10 AM EDTEye and Link Swivel1 in stock
-
6645-01-128-693210/14/2026 04:10 AM EDTTime Totalizing Meter94 in stock
-
5320-01-467-149810/14/2026 04:10 AM EDTBlind Rivet3,305 in stock
-
5985-01-494-101010/14/2026 12:10 AM EDTAntenna45 in stock
-
5330-00-078-253310/14/2026 12:10 AM EDTGasket62 in stock
-
5320-00-156-452510/14/2026 12:10 AM EDTPin-Rivet66 in stock
Recent Updates
-
6210-00-008-550610/13/2026 08:10 AM EDTLight LensIn Indoor and Outdoor Electric Lighting Fixtures
-
6210-00-008-550710/13/2026 08:10 AM EDTLight LensIn Indoor and Outdoor Electric Lighting Fixtures
-
6210-00-008-550810/13/2026 08:10 AM EDTLight LensIn Indoor and Outdoor Electric Lighting Fixtures
-
6210-00-008-550410/13/2026 08:10 AM EDTLight LensIn Indoor and Outdoor Electric Lighting Fixtures
-
6210-00-008-550510/13/2026 08:10 AM EDTLight LensIn Indoor and Outdoor Electric Lighting Fixtures
-
1660-00-008-538210/12/2026 08:10 AM EDTHeat Exchanger Valve PistonIn Pressurizing Equipment, Heating and Aircraft Air Conditioning
-
1660-00-008-538310/12/2026 08:10 AM EDTFlat Valve DiaphragmIn Pressurizing Equipment, Heating and Aircraft Air Conditioning
-
4730-00-008-538510/12/2026 08:10 AM EDTPressure Hole PlugIn Hose, Pipe, Tube, Lubrication and Railing Fittings
-
1660-00-008-538610/12/2026 08:10 AM EDTValve Body AssemblyIn Pressurizing Equipment, Heating and Aircraft Air Conditioning
-
1660-00-008-538710/12/2026 08:10 AM EDTCabin Air Valve GuideIn Pressurizing Equipment, Heating and Aircraft Air Conditioning
-
5342-00-007-006710/09/2026 08:10 AM EDTWeapon System Resilient MountIn Weapon System Hardware
-
5330-00-007-007010/09/2026 08:10 AM EDTPacking RetainerIn Packing and Gasket Materials
-
5310-00-007-007610/09/2026 08:10 AM EDTHexagon NutIn Nuts and Washers
-
5310-00-007-007810/09/2026 08:10 AM EDTKey WasherIn Nuts and Washers
-
5935-00-007-075810/09/2026 08:10 AM EDTElectr Receptacle Connector BodyIn Electrical Connectors
Popular Categories
-
FSC 4935Checkout Specialized Equipment, Repair and Guided Missile Maintenance
-
FSC 1130Nuclear Ordnance Conversion Kits
-
FSC 2430High Speed Full Tracked Tractors
-
FSC 6260Nonelectrical Lighting Fixtures
-
FSC 6115Electrical Generators and Generator Sets
-
FSC 1250Fire Control Stabilizing Mechanisms
-
FSC 1630Aircraft Wheel and Brake Systems
-
FSC 8340Tents and Tarpaulins
-
FSC 6020Fiber Optic Cable Assemblies and Harnesses
-
FSC 9410Crude Grades of Plant Materials
-
FSC 9440Miscellaneous Crude Agricultural and Forestry Products
-
FSC 3020Gears, Pulleys, Sprockets and Transmission Chain
-
FSC 2060Commercial Fishing Equipment
-
FSC 1120Nuclear Depth Charges
-
FSC 8950Condiments and Related Products