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  4. 1P4577

NSN 1P4577

Pipe Flange

ground face seating surface condition, 4 bolt hole quantity, 0.406 inches nominal bolt hole diameter, 2.062 inches nominal center to center distance between bolt holes along length, 1.031 inches nominal center to center distance between bolt holes along width.

NSN 4730-01-051-5256 Datasheet

(NSN) National Stock Number
4730-01-051-5256
(FSG) Federal Supply Group
47 - Pipe, Tubing, Hose, and Fittings
(NIIN) National Item Identification Number
01-051-5256
Requires Demilitarization
Yes
(INC) Item Name Code
03798
Date
Fri, Dec 2, 1977
Schedule B Code
7307912000
Bolt Hole Diameter
0.406 inches nominal
Bolt Hole Quantity
4
Center To Center Distance Between Bolt Holes Along Length
2.062 inches nominal
Center To Center Distance Between Bolt Holes Along Width
1.031 inches nominal
Face Seating Surface Condition
ground
Flange Length
2.740 inches nominal
Flange Section Style
plain face, socket neck
Flange Width
2.320 inches nominal
Furnished Items
bolt
Material
steel
Nominal Pipe Size For Which Designed
1.750 inches
Outside Edge To Bolt Hole Center Distance Along Length
0.645 inches nominal
Outside Edge To Bolt Hole Center Distance Along Width
0.339 inches nominal
Recess Diameter
1.781 inches nominal
Socket Depth
0.293 inches nominal
Style Designator
rectangular, with bolt holes
Thickness
0.696 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
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.
Pseudo Item Name Code
0003798

Cross Reference

CAGE Codes

11083
Caterpillar Inc Div Caterpillar Defense
U.s./canadian manufacturers

Freight Information

Air Commodity
VZ -
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
63220
Water Commodity
736 - Plumbing supplies
National Motor Freight Classification Item Number
133300

Schedule B & Trade

Schedule B
7307-91-2000
Description
flanges of iron or nonalloy steel
End Use
12110 - Iron and steel products, other
Unit of Quantity
KG
USDA
Yes
(SITC) Standard International Trade Classification
67959
(NAICS) North American Industrial Classification System
332996

Questions & Answers

  1. What is the FSCG of the NSN 4730-01-051-5256?

    The FSCG of the NSN 4730-01-051-5256 is 4730

  2. Does the NSN 4730-01-051-5256 have a Schedule B code assigned?

    Yes, the Schedule B code is 7307912000

  3. Does NSN 4730-01-051-5256 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 4730-01-051-5256 contain precious materials?

    Item does not contain precious metal.

  5. Does NSN 4730-01-051-5256 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 4730-01-051-5256 was assigned to the Federal Catalog?

    It was assigned 48 years ago, on Fri, Dec 2, 1977

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