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NSN 29NU-066

Hexagon Self-Locking Nut

A switch which is externally actuated by a lever and whose contacts open and close with an instantaneous (snap) action; includes items having one or more momentary positions. Includes switches (snap action) which use mercury to bridge contacts, and assemblages of complete switches (snap action) having common actuators. Excludes:switch,lever; switch,rotary; switch,knife; switch,sensitive; and switch,box.

0.532 inches minimum and 0.562 inches maximum nut height, chamfered bearing surface type, 0.375 inches nominal thread size, prevailing torque with nonmetallic insert locking feature, unable to decode material.

NSN 5310-01-070-9741 Datasheet

(NSN) National Stock Number
5310-01-070-9741
(FSG) Federal Supply Group
53 - Hardware and Abrasives
(FSC) Federal Supply Classification
5310 - Nuts and Washers
(NIIN) National Item Identification Number
01-070-9741
Requires Demilitarization
Yes
(INC) Item Name Code
05277
Date
Fri, Jan 26, 1979
Schedule B Code
7318160000
Bearing Surface Type
chamfered
Locking Feature
prevailing torque with nonmetallic insert
Material
unable to decode
Nominal Thread Size
0.375 inches
Nut Height
0.532 inches minimum and 0.562 inches maximum
Nut Style
hexagon
Special Test Features
special quality control testing
Temp Rating
250.0 fahrenheit maximum
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
2b
Thread Direction
right-hand
Thread Quantity Per Inch
16
Thread Series
unified national coarse (unc)
Width Across Flats
0.675 inches minimum and 0.691 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

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 5310-01-070-9741?

    The FSCG of the NSN 5310-01-070-9741 is 5310

  2. Does the NSN 5310-01-070-9741 have a Schedule B code assigned?

    Yes, the Schedule B code is 7318160000

  3. Does NSN 5310-01-070-9741 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 5310-01-070-9741 contain precious materials?

    Precious metal content is unknown

  5. Does NSN 5310-01-070-9741 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 5310-01-070-9741 was assigned to the Federal Catalog?

    It was assigned 47 years ago, on Fri, Jan 26, 1979

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