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NSN RO0203

Washer Insulator

A screw, machine or screw, cap, socket head whose unthreaded portion is of specified grip length, plated or unplated, and is machined to a tolerance of one thousandth (0.001 in.) (0.025 mm) or less of a specific diameter for items (1.000 in.) (25 mm) or less in diameter. Items over (1.000 in.) (25 mm) in diameter shall have a tolerance of fifteen ten thousandths (0.0015 in.) (0.038 mm) or less. The nominal major diameter of the threads shall be at least one thousandth (0.001 in.) (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. The head is designed to be held or driven with an inserted driver. It is not designed for rotation by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads.

0.002 inches nominal overall height, 0.195 inches nominal inside diameter, navy irpod requirements were removed from this nsn on 05/12/2022 special features, mica overall material, 0.688 inches nominal outside diameter.

NSN 5970-01-075-6524 Datasheet

(NSN) National Stock Number
5970-01-075-6524
(NIIN) National Item Identification Number
01-075-6524
Requires Demilitarization
Yes
(INC) Item Name Code
18294
Date
Wed, Apr 25, 1979
Schedule B Code
8546900000
Inside Diameter
0.195 inches nominal
Material
mica overall
Outside Diameter
0.688 inches nominal
Overall Height
0.002 inches nominal
Special Features
navy irpod requirements were removed from this nsn on 05/12/2022
Style Designator
round, flat

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
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
0018294

Cross Reference

CAGE Codes

94271
Lockheed Martin Corp
U.s./canadian manufacturers
16236
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)
Government departments or units, including military organizations
13873
Dla Aviation Engineering Div Department of Defense
Government departments or units, including military organizations

Freight Information

Air Commodity
HZ -
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
53360
Water Commodity
72D - Communications/electronics, other than sigint/ew or comsec repair parts and components
National Motor Freight Classification Item Number
103300

Schedule B & Trade

Schedule B
8546-90-0000
Description
electrical insulators, nesoi
End Use
20005 - Electric apparatus
Unit of Quantity
NO
USDA
Yes
(SITC) Standard International Trade Classification
77324
(NAICS) North American Industrial Classification System
335932

Questions & Answers

  1. What is the FSCG of the NSN 5970-01-075-6524?

    The FSCG of the NSN 5970-01-075-6524 is 5970

  2. Does the NSN 5970-01-075-6524 have a Schedule B code assigned?

    Yes, the Schedule B code is 8546900000

  3. Does NSN 5970-01-075-6524 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 5970-01-075-6524 contain precious materials?

    Precious metal content is unknown

  5. Does NSN 5970-01-075-6524 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 5970-01-075-6524 was assigned to the Federal Catalog?

    It was assigned 47 years ago, on Wed, Apr 25, 1979

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