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NSN RR256

Retaining Ring

0.046 inches minimum and 0.050 inches maximum major thickness, double oval cross-sectional shape style, not casehardened casehardening indicator, sae 1080 to 1090 assn std single material response material document and classification, 2.377 inches minimum and 2.392 inches maximum inside diameter.

NSN 5325-00-252-7781 Datasheet

(NSN) National Stock Number
5325-00-252-7781
(FSG) Federal Supply Group
53 - Hardware and Abrasives
(FSC) Federal Supply Classification
5325 - Fastening Devices
(NIIN) National Item Identification Number
00-252-7781
Requires Demilitarization
Yes
(INC) Item Name Code
07623
Date
Tue, Jan 1, 1963
Schedule B Code
9606100000
Casehardening Indicator
not casehardened
Cross-Sectional Shape Style
double oval
Inside Diameter
2.377 inches minimum and 2.392 inches maximum
Major Thickness
0.046 inches minimum and 0.050 inches maximum
Material Document And Classification
sae 1080 to 1090 assn std single material response
Material Hardness Rating
65.0 rockwell superficial 30-n minimum and 68.0 rockwell superficial 30-n maximum
Material
steel
Outside Diameter
2.673 inches minimum and 2.688 inches maximum
Ring Style
special flat
Strength Rating
235000.0 pounds per square inch minimum tensile
Usage Design
internal

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
A - Item does not contain precious metal.
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.
Source of Supply Code
SMS - Defense logistics agency, enterprise business systems
Pseudo Item Name Code
0007623

Cross Reference

CAGE Codes

70210
Honeywell International Inc. Div Aerospace - Torrance
U.s./canadian manufacturers
80756
Spirolox Inc
U.s./canadian manufacturers
51814
Smalley Steel Ring 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
Q - 70.0
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
49790
Water Commodity
713 - Metal hardware
National Motor Freight Classification Item Number
095190

Schedule B & Trade

Schedule B
9606-10-0000
Description
press-fasteners, snap-fasteners & press-studs & parts therefor
End Use
12640 - Finished textile supplies
Unit of Quantity
GRS
USDA
Yes
(SITC) Standard International Trade Classification
89983
(NAICS) North American Industrial Classification System
339993

Questions & Answers

  1. What is the FSCG of the NSN 5325-00-252-7781?

    The FSCG of the NSN 5325-00-252-7781 is 5325

  2. Does the NSN 5325-00-252-7781 have a Schedule B code assigned?

    Yes, the Schedule B code is 9606100000

  3. Does NSN 5325-00-252-7781 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 5325-00-252-7781 contain precious materials?

    Item does not contain precious metal.

  5. Does NSN 5325-00-252-7781 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 5325-00-252-7781 was assigned to the Federal Catalog?

    It was assigned 63 years ago, on Tue, Jan 1, 1963

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