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NSN 778

Tapered Roller Cone and Rollers

An externally threaded fastener whose threaded portion is of one nominal diameter, no 0 (0.060 in./1.5 mm) or larger, designed to be held or driven with either a wrench or an inserted driver or both (excluding internal socket or internal multiple spline types), in sizes below no. 10 (0.190 in./5 mm). No. 10 and larger sizes must have a head designed for any type inserted driver (excluding internal socket or internal multiple spline types), but may also be designed for external wrenching. A locking feature may be incorporated in the design of the head or threads. Excludes:bolt, clevis; bolt, externally relieved body; screw, externally relieved body; and screw, assembled washer. See also, screw, instrument; bolt, machine; bolt, internal wrenching; and screw, cap socket head.

1.8900 inches nominal cone width, steel overall material, rigid alignment type, 3.6250 inches nominal bore diameter, 0.1400 inches nominal cone corner radius.

NSN 3110-01-291-5157 Datasheet

(NSN) National Stock Number
3110-01-291-5157
(FSG) Federal Supply Group
31 - Bearings
(FSC) Federal Supply Classification
3110 - Unmounted Antifriction Bearings
(NIIN) National Item Identification Number
01-291-5157
Requires Demilitarization
Yes
(INC) Item Name Code
00023
Date
Thu, Dec 29, 1988
Schedule B Code
8482800080
Alignment Type
rigid
Bore Diameter
3.6250 inches nominal
Cone Corner Radius
0.1400 inches nominal
Cone Width
1.8900 inches nominal
Material
steel overall
Retainer Fabrication Method
pressed
Style Designator
normal angle

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
0000023

Cross Reference

CAGE Codes

29899
Calgon Carbon Uv Technologies Llc Dba Hyde Marine
U.s./canadian manufacturers
0YVL7
Jl Darling, Llc
U.s./canadian manufacturers
27321
Honeywell Inc Photographic Products Div
U.s./canadian manufacturers
28488
Raco, A Division of Hubbell Incorporated(delaware)
U.s./canadian manufacturers
59579
Aerospace Lighting Corporation
Non-manufacturers
60038
The Timken Corporation
U.s./canadian manufacturers
82666
Stockham Valves and Fittings Inc
U.s./canadian manufacturers
83330
Dialight Corporation
U.s./canadian manufacturers
83564
Nellcor Puritan Benn System Co
U.s./canadian manufacturers
91967
Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron
U.s./canadian manufacturers
92194
Belden, Inc.
U.s./canadian manufacturers
94894
Milton Industries, Inc
U.s./canadian manufacturers
95265
National Coil Co
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
P - 77.5
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
58860
Water Commodity
742 - Bearings
National Motor Freight Classification Item Number
114820

Schedule B & Trade

Schedule B
8482-80-0080
Description
other ball or roller bearings, including combined ball/roller bearings, nesoi
End Use
21180 - Industrial machines, other
Unit of Quantity
NO
USDA
Yes
(SITC) Standard International Trade Classification
74680
(NAICS) North American Industrial Classification System
332991

Questions & Answers

  1. What is the FSCG of the NSN 3110-01-291-5157?

    The FSCG of the NSN 3110-01-291-5157 is 3110

  2. Does the NSN 3110-01-291-5157 have a Schedule B code assigned?

    Yes, the Schedule B code is 8482800080

  3. Does NSN 3110-01-291-5157 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 3110-01-291-5157 contain precious materials?

    Item does not contain precious metal.

  5. Does NSN 3110-01-291-5157 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 3110-01-291-5157 was assigned to the Federal Catalog?

    It was assigned 37 years ago, on Thu, Dec 29, 1988

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