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NSN 258E391PC23

Hexagon Self-Locking Nut

A resistor whose ohmic value cannot be adjusted or varied. The resistance element consists of either a thin layer of conductive material, containing either binders or insulating materials, deposited on an insulated form; or an alloy of metal and ceramic materials, usually fused to an insulated form. Opposition to the flow of current is an inherent property of the materials used and is manifest by the heat dissipation in the resistor. See also attenuator, fixed and resistor, fixed, composition. Excludes:carbon composition type resistors.

0.500 inches nominal thread size, unable to decode material, chamfered bearing surface type, unable to decode material document and classification, prevailing torque with nonmetallic insert locking feature.

NSN 5310-00-001-8167 Datasheet

(NSN) National Stock Number
5310-00-001-8167
(FSG) Federal Supply Group
53 - Hardware and Abrasives
(FSC) Federal Supply Classification
5310 - Nuts and Washers
(NIIN) National Item Identification Number
00-001-8167
Requires Demilitarization
Yes
(INC) Item Name Code
05277
Date
Wed, Oct 4, 1972
Schedule B Code
7318160000
Bearing Surface Type
chamfered
Locking Feature
prevailing torque with nonmetallic insert
Material Document And Classification
unable to decode
Material
unable to decode
Nominal Thread Size
0.500 inches
Nut Height
0.579 inches minimum and 0.609 inches maximum
Nut Style
hexagon
Reference Number Differentiating Characteristics
as differentiated by material which must conform to ships parts control center special quality control provisions
Special Test Features
special quality control testing
Surface Treatment Document And Classification
unable to decode
Surface Treatment
unable to decode
Temp Rating
250.0 fahrenheit nominal
Test Data Document
"81349-mil-p-23199 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."
Thread Class
3b
Thread Direction
right-hand
Thread Quantity Per Inch
13
Thread Series
unified national coarse (unc)
Width Across Flats
0.741 inches minimum and 0.752 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
U - Precious metal content is unknown
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
0005277

Cross Reference

CAGE Codes

04241
Fluor Marine Propulsion, Llc Dba Knolls Atomic Power Laboratory
Non-manufacturers
D9182
Zf Industrieantriebe Witten Gmbh
Non-us manufacturer (nato), other foreign organization or codification bureaus
019L2
Esna, Llc
U.s./canadian manufacturers
72962
Harvard Industries 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
573 - Bolts or nuts (iron or steel),(less than 35 feet)
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

  1. What is the FSCG of the NSN 5310-00-001-8167?

    The FSCG of the NSN 5310-00-001-8167 is 5310

  2. Does the NSN 5310-00-001-8167 have a Schedule B code assigned?

    Yes, the Schedule B code is 7318160000

  3. Does NSN 5310-00-001-8167 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.

  4. Does NSN 5310-00-001-8167 contain precious materials?

    Precious metal content is unknown

  5. Does NSN 5310-00-001-8167 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.

  6. When the NSN 5310-00-001-8167 was assigned to the Federal Catalog?

    It was assigned 54 years ago, on Wed, Oct 4, 1972

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