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NSN 77A4

Pipe Clamp Coupling

4.000 inches nominal pipe size accommodated, aluminum alloy housing material, rubber butadiene-acrylonitrile class nbr gasket material, 3 type nondefinitive spec/std data, grooved end type for which designed.

NSN 4730-00-640-6512 Datasheet

(NSN) National Stock Number
4730-00-640-6512
(FSG) Federal Supply Group
47 - Pipe, Tubing, Hose, and Fittings
(NIIN) National Item Identification Number
00-640-6512
Requires Demilitarization
Yes
(INC) Item Name Code
17503
Date
Tue, Jan 1, 1963
Schedule B Code
7609000000
End Type For Which Designed
grooved
Material
aluminum alloy housing
Material
rubber butadiene-acrylonitrile class nbr gasket
Pipe Size Accommodated
4.000 inches nominal
Nondefinitive Spec/Std Data
3 type
Segment Quantity
2
Special Features
w/bolts and nuts zinc electroplated
Tube Outside Diameter For Which Designed
4.500 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
0017503

Cross Reference

CAGE Codes

45206
Otis Elevator Co Sub of United Technologies Corp
U.s./canadian manufacturers
79154
Victaulic Company of America Inc Dba Victaulic Company of America
U.s./canadian manufacturers
07861
Tyler Pipe Industries Inc
U.s./canadian manufacturers
26622
Aeroquip Corp Transportation Products Div Lawrence Plant
U.s./canadian manufacturers
81349
Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Military standards and standards organizations (ex:stanags,milspecs,defstans)

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
49780
Water Commodity
736 - Plumbing supplies
National Motor Freight Classification Item Number
050825

Schedule B & Trade

Schedule B
7609-00-0000
Description
aluminum tube or pipe fittings (couplings,elbows sleeves)
End Use
12300 - Finished metal shapes
Unit of Quantity
KG
USDA
Yes
(SITC) Standard International Trade Classification
68427
(NAICS) North American Industrial Classification System
332996

Questions & Answers

  1. What is the FSCG of the NSN 4730-00-640-6512?

    The FSCG of the NSN 4730-00-640-6512 is 4730

  2. Does the NSN 4730-00-640-6512 have a Schedule B code assigned?

    Yes, the Schedule B code is 7609000000

  3. Does NSN 4730-00-640-6512 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 4730-00-640-6512 contain precious materials?

    Precious metal content is unknown

  5. Does NSN 4730-00-640-6512 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 4730-00-640-6512 was assigned to the Federal Catalog?

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

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