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NSN GN10FF20C

Tube Coupling Nut

A nut, round in shape, having all or part of its outer surface knurled. It may have provisions for external wrenching. For items having a thickness (or height) exceeding two times the outside diameter, use post, electrical-mechanical equipment. See also nut (1), plain, round. (when height or thickness, and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance).

unable to decode material, machined fabrication method, 1.017 inches nominal length to shoulder, 1.250 inches nominal tube outside diameter, unable to decode material document and classification.

NSN 4730-00-285-3553 Datasheet

(NSN) National Stock Number
4730-00-285-3553
(FSG) Federal Supply Group
47 - Pipe, Tubing, Hose, and Fittings
(NIIN) National Item Identification Number
00-285-3553
Requires Demilitarization
Yes
(INC) Item Name Code
03859
Date
Sun, Sep 9, 1973
Schedule B Code
7318160000
Fabrication Method
machined
Length To Shoulder
1.017 inches nominal
Material Document And Classification
unable to decode
Material
unable to decode
Nominal Tube Outside Diameter
1.250 inches
Nominal Thread Size
1.625 inches
Nut Height
1.224 inches nominal
Nut Style
tube coupling
Smallest Inside Diameter
1.347 inches nominal
Special Features
w/one 0.069 min-0.074 max in. dia lock-wire hole,0.402 in. from thd end
Surface Treatment Document And Classification
unable to decode
Surface Treatment
unable to decode
Thread Class
3b
Thread Direction
right-hand
Thread Quantity Per Inch
12
Thread Series
unified national joint (unj)
Width Across Flats
2.000 inches nominal

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
0003859

Cross Reference

CAGE Codes

88044
Aeronautical Standards Group Dept of Navy and Air Force
Military standards and standards organizations (ex:stanags,milspecs,defstans)
81205
The Boeing Company Div Defense
U.s./canadian manufacturers
26572
Consolidated Ventilating and Duct Co
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 4730-00-285-3553?

    The FSCG of the NSN 4730-00-285-3553 is 4730

  2. Does the NSN 4730-00-285-3553 have a Schedule B code assigned?

    Yes, the Schedule B code is 7318160000

  3. Does NSN 4730-00-285-3553 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 4730-00-285-3553 contain precious materials?

    Precious metal content is unknown

  5. Does NSN 4730-00-285-3553 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 4730-00-285-3553 was assigned to the Federal Catalog?

    It was assigned 53 years ago, on Sun, Sep 9, 1973

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