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NSN 5004553-E

Ro Subassembly Disk

A high strength, 160,000 pounds per square inch (1100 megapascals) minimum tensile strength externally threaded fastener designed for use in applications involving great shear stress. The head is designed to accommodate an external wrench or driver. The head is not designed to be held or driven with an inserted driver, nor is it designed for rotation by the thumb and fingers. The unthreaded portion is of specific grip length, plated or unplated, and is machined to a tolerance of one thousandth (0.001) of an inch (0.025 mm) or less of a specific diameter for items one inch (25 mm) or less in diameter. Items over one inch (25 mm) in diameter shall have a tolerance of fifteen ten thousandths (0.0015) of an inch (0.038 mm) or less. The nominal major diameter of the threads shall be at least one thousandth (0.001) of an inch (0.025 mm) below the minimum shank diameter, but not below the minimum major diameter for applicable class of fit, as shown in the screw thread standards, fed std h28 and/or other nationally recognized standards. A locking feature may be incorporated in the design of the head or threads. See bolt, machine and bolt, clevis.

1630-01-345-9306, ro subassembly disk.

NSN 1630-01-345-9306 Datasheet

(NSN) National Stock Number
1630-01-345-9306
(FSC) Federal Supply Classification
1630 - Aircraft Wheel and Brake Systems
(NIIN) National Item Identification Number
01-345-9306
Requires Demilitarization
Yes
(INC) Item Name Code
77777
Date
Wed, Sep 25, 1991
Schedule B Code
8803200060

Identification

Demilitarization Code
B - Usml items - mutilation to the point of scrap required worldwide. (note 7).
Precious Metals Indicator
U - Precious metal content is unknown
Hazardous Metals Indicator
P - Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.
Pseudo Item Name Code
1711830

Cross Reference

CAGE Codes

0B9R9
Meggitt Aircraft Braking Systems Corporation
U.s./canadian manufacturers

Freight Information

Questions & Answers

  1. What is the FSCG of the NSN 1630-01-345-9306?

    The FSCG of the NSN 1630-01-345-9306 is 1630

  2. Does the NSN 1630-01-345-9306 have a Schedule B code assigned?

    Yes, the Schedule B code is 8803200060

  3. Does NSN 1630-01-345-9306 require demilitarization?

    Usml items - mutilation to the point of scrap required worldwide. (note 7).

  4. Does NSN 1630-01-345-9306 contain precious materials?

    Precious metal content is unknown

  5. Does NSN 1630-01-345-9306 contain hazardous materials?

    Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

  6. When the NSN 1630-01-345-9306 was assigned to the Federal Catalog?

    It was assigned 35 years ago, on Wed, Sep 25, 1991

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