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NSN H51475-4
Extended Washer Self-Locking Nut
A shaft having two or more different diameters (greater than 0.031 inches (0.79 millimeter)) along its length. It must have one or more of the following conditions: a specified surface finish designation in the range 1 to 125 microinches (0.025 to 3.2 micrometers) arithmetical average (aa), machined peripheral flat(s), circular groove(s), keyway(s), splines, threads, or holes. The ends and/or shoulders may be machined to accommodate bearings, couplings, and the like. It is not designed for use in aligning by fitting into corresponding holes of another item. For items used to support rotating members see axle(1), shouldered. For items not having any of the above conditions see pin, shoulder, headless. Excludes:shaft(1), straight; and axle(1), straight.
prevailing torque all metal design locking feature, unable to decode material document and classification, unable to decode material, 0.250 inches nominal thread size, dry film lubricant lubrication.
NSN 5310-00-178-0177 Datasheet
- (NSN) National Stock Number
- 5310-00-178-0177
- (FSG) Federal Supply Group
- 53 - Hardware and Abrasives
- (FSC) Federal Supply Classification
- 5310 - Nuts and Washers
- (NIIN) National Item Identification Number
- 00-178-0177
- Requires Demilitarization
- Yes
- (INC) Item Name Code
- 29730
- Date
- Sat, Feb 24, 1973
- Schedule B Code
- 7318160000
- Locking Feature
- prevailing torque all metal design
- Lubrication
- dry film lubricant
- Material Document And Classification
- unable to decode
- Material
- unable to decode
- Nominal Thread Size
- 0.250 inches
- Nut Style
- hexagon
- Overall Height
- 0.282 inches minimum and 0.328 inches maximum
- Temp Rating
- 850.0 fahrenheit nominal
- Thread Class
- 3b
- Thread Direction
- right-hand
- Thread Quantity Per Inch
- 28
- Thread Series
- unified national joint fine (unjf)
- Washer Outside Diameter
- 0.410 inches minimum and 0.430 inches maximum
- Washer Thickness
- 0.040 inches minimum
- Width Across Flats
- 0.305 inches minimum and 0.313 inches maximum
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
- 0029730
Cross Reference
CAGE Codes
- 56878
-
Sps Technologies, Llc Dba Pb FastenersU.s./canadian manufacturers
- 15653
-
Howmet Global Fastening Systems IncU.s./canadian manufacturers
- 062W0
-
Ge Engine Services Distribution, L.l.c.U.s./canadian manufacturers
- 07482
-
General Electric CompanyU.s./canadian manufacturers
- 019L2
-
Esna, LlcU.s./canadian manufacturers
- 72962
-
Harvard Industries IncU.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
- 7318-16-0000
- Description
- nuts of iron or steel
- End Use
- 12300 - Finished metal shapes
- 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 5310-00-178-0177?
The FSCG of the NSN 5310-00-178-0177 is 5310
-
Does the NSN 5310-00-178-0177 have a Schedule B code assigned?
Yes, the Schedule B code is 7318160000
-
Does NSN 5310-00-178-0177 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 5310-00-178-0177 contain precious materials?
Item does not contain precious metal.
-
Does NSN 5310-00-178-0177 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 5310-00-178-0177 was assigned to the Federal Catalog?
It was assigned 53 years ago, on Sat, Feb 24, 1973
Pricing & Availability
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