3130-01-293-5830

NIIN 01-293-5830 - Plain Bearing Unit

NSN 3130-01-293-5830 Classification

An assembled unit, composed of a housing incorporating a plain bearing, or bearings, designed to meet various or specific conditions of mounting.

6.2740 inches minimum and 6.2750 inches maximum bore diameter, round, unthreaded mounting hole type, 0.2810 inches minimum and 0.2860 inches maximum mounting hole diameter, f-16c/d blk 40/60 end item identification, overall diameter (including protrusions) is 6.8990 in. min. and 6.9000 in. max.; diameter of bolt circle is 7.4800 in.; the housing length is 1.4000 in.; flange thickness is 0.2050 in.;bearing is self-lubricating special features

National Stock Number: 3130-01-293-5830
Federal Supply Group: 31 - Bearings
Federal Supply Classification: 3130 - Mounted Bearings
National Item Identification Number: 01-293-5830
Item Name Code: 30557
Assigned Date: Fri, Feb 3, 1989
Schedule B Code: 8482997090
Requires Demilitarization: DEMIL/MLI

NSN 3130-01-293-5830 Specification

Set by the OEM (See RNCC code 3)

End Item Identification: f-16c/d blk 40/60
Bore Diameter: 6.2740 inches minimum and 6.2750 inches maximum
Mounting Hole Diameter: 0.2810 inches minimum and 0.2860 inches maximum
Mounting Hole Type: round, unthreaded
Special Features: overall diameter (including protrusions) is 6.8990 in. min. and 6.9000 in. max.; diameter of bolt circle is 7.4800 in.; the housing length is 1.4000 in.; flange thickness is 0.2050 in.;bearing is self-lubricating
Style Designator: flange block
Surface Treatment Document And Classification: unable to decode
Surface Treatment: unable to decode

Quality Commitment

Quality, Safety, and Compliance in Every Supply Requirement

Serving aerospace, military, MRO, and industrial customers with quality-first sourcing, inspected products, audited supply chain processes, and compliance-focused support.

AS9120 Certified

Audited Supply Chain

ITAR Registered

DDTC Registered

HAZMAT Certified

Customer Service Objectives

Every Product 100% Inspected

Every product is 100% inspected to support quality assurance, safety, documentation, and dependable delivery for critical aerospace, defense, MRO, and industrial sourcing requirements.

NSN 3130-01-293-5830 Material

Hazmat, Precious Metals, Criticality, Environment, and ESD

(PMIC) Precious Metals Indicator

Item does not contain precious metal.

What does the A code means?

Precious metals indicator code (pmic): this code is to identify items that have precious metals as part of their content. Precious metals are those metals generally considered to be uncommon and highly valuable which are relatively superior in certain properties such as resistance to corrosion and electrical conductivity. The precious metals recovery program for the federal government encompasses gold, silver, platinum, and the platinum family which consists of palladium, iridium, rhodium, osmium, and ruthenium. See volume 10, table 160 and quick info on-line.

(HMIC) Hazardous Metal Indicator

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

What does the N code means?

Hazardous materials indicator code: a code established in the dlis total item record (tir) to identify to users of the federal catalog system all known or suspected hazardous items as defined by safety/health, transaction and/or environmental regulations, to serve as a flag that a procuring activity must acquire a material safety data sheet when a hazardous item is procured, and to inform federal catalog system users when more detailed information on an item is available in the hazardous material information system. See volume 10, table 179 and quick info on-line.

Criticality Code

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

What does the X code means?

Criticality code, federal item identification guide: a code which indicates when an item is technically critical, by reason of tolerance, fit, application, nuclear hardness properties or other characteristic which affects identification of the item. See volume 10, table 181 and quick info on-line.

Cross Reference Parts

Part numbers that meet the specification outlined on this page and set by the OEM

Part Number	CAGE	RNCC	RNVC	DAC	RNAAC	MSDS	SADC
03-824-100E003	09445	5	1	5	ME	-	-
3130PL0691099	9009H	6	9	9	WP	-	-
3130PL1622937	9009H	6	9	9	WP	-	-
ADSB100-305	15860	5	1	2	ME	-	-
AFT-100T-2	56644	5	1	5	ZZ	-	-
C7547-5	02758	3	2	5	ZZ	-	-
C7547-5	09455	3	2	5	ZZ	-	-
C7547-5	15860	5	9	5	ZZ	-	-
C7547-5	50294	5	9	5	ME	-	-
C7547-5	56644	5	9	5	ZZ	-	-
C7547-5	81376	3	2	5	ZZ	-	-
C7547-5	81755	7	2	2	ME	-	-
C7547-5	97613	3	2	5	ZZ	-	-
HSP100TL104	02758	5	9	5	ME	-	-
KSAD100-8	97613	5	1	5	ME	-	-
SWKN-100-010	81376	5	1	5	ZZ	-	-

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Stock Availability

This product is available in the following quantities and conditions:

(NE) New Material	60
In Stock	60

Availability of this item was last updated 07/11/2026 03:07 PM EDT.

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