National Item Identification Number

00-491-8714
004918714
5930-00-491-8714
5930004918714

National Stock Number

Item Name

BOOT,DUST AND MOISTURE SEAL

Federal Supply Class

5930

Referenced on: http://gasturbinegenerators.tpub.com//TM-5-6115-590-20P/css/TM-5-6115-590-20P_355.htm
Referenced on: http://gasturbinegenerators.tpub.com//TM-5-6115-590-20P/css/TM-5-6115-590-20P_59.htm
Referenced on: http://www.tpub.com/content/misc_manuals_1/TM-11-6625-1831-23P/TM-11-6625-1831-23P0040.htm
Referenced on: http://welding.tpub.com//TM-5-6115-590-34P/TM-5-6115-590-34P0064.htm
Referenced on: http://welding.tpub.com//TM-5-6115-590-34P/TM-5-6115-590-34P0559.htm

Description

A flexible, nonmetallic item designed to prevent entry of dust, moisture and other contaminants into critical areas around shafts, levers, electrical wires and hoses. Sealing may be either static or dynamic. The item may include mounting hardware (support plates, clamps and the like). Excludes BELLOWS, PROTECTION; GROMMET, NONMETALLIC; and CABLE NIPPLE, ELECTRICAL. See also CAP, ELECTRICAL; CAP, PROTECTIVE, DUST AND MOISTURE SEAL; and SHIELD, ELECTRICAL CONNECTOR.

Commercial and Government Entity Code (Supplier Data)

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97539

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36090

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LOCKHEED MARTIN LIBRASCOPE
CORP
811 SONORA DR
GLENDALE
CA
91201
703-367-5485

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92755

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NORTHROP GRUMMAN SYSTEMS CORPORATION
DIV ES DEFENSIVE SYSTEMS DIVISION
1745A WEST NURSERY ROAD
LINTHICUM HEIGHTS
MD
21090
410-552-2455

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54274

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LOCKHEED MARTIN CORPORATION
DBA LOCKHEED MARTIN
9500 GODWIN DR 400043
MANASSAS
VA
20110
703-367-5448

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03538

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LOCKHEED MARTIN CORPORATION
DBA MS2 DIV MARITIME SYSTEMS &
497 ELECTRONICS PKWY 5 BLD
LIVERPOOL
NY
13088
315-456-2622

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NSN (National Stock Number) 5930-00-491-8714, 5930004918714 NIIN (National Identification Number) 00-491-8714, 004918714

Part Numbers (Reference Numbers)

MIL-B-5423/9
MIL-DTL-5423/9
M5423/09-08
M5423/09-08
N909U1-4RF1
T380010302;

Required Categories

STYLE DESIGNATOR
OVERALL HEIGHT
MATERIAL THICKNESS
WIDTH ACROSS FLATS
MOUNTI

Required Description

A33 THRU-HOLE
0.239 INCHES NOMINAL
0.005 INCHES NOMINAL
0.500 INCHES NOMINAL;