Find NSN (3990014978521) 3990-01-497-8521 Parts - Browse Catalog

Item Name	Roller Material Handling
Federal Supply Group (FSG)	Materials Handling Equipment
Federal Supply Class (FSC)	3990 Miscellaneous Materials Handling Equipment
National Item Identification Number (NIIN)	01-497-8521 (014978521)
NCB Code	USA (01)
Manufacturer	Electric Boat Corporation

Part Number	Manufacturer	Item Name	RFQ
B541-1302-31	electric boat corporation	roller material handling	RFQ
B541-1300-70	electric boat corporation	roller material handling	RFQ

Technical Characteristics of NSN 3990014978521

MRC	Criteria	Characteristic
FEAT	SPECIAL FEATURES	HAS CENTER HOLE 0.750-0.751 THRU, COUNTERSUNK 0.060 X 45 DEGREES ON BOTH ENDS; OUTER DIAMETER IS 2.526-2.530 FOR 0.260 INCHES ON BOTH EDGES, THEN ROLLER CENTER DIAMETER IS CUT OUT BY RADIUS OF 1.217 INCHES
ABMZ	DIAMETER	2.890 INCHES NOMINAL
AGYZ	ROLLER TYPE	SOLID
AGAV	III END ITEM IDENTIFICATION	SEAWOLF CLASS SSN
ABRY	LENGTH	2.526 INCHES MINIMUM AND 2.530 INCHES MAXIMUM
MATL	MATERIAL	PLASTIC NYLON, ZYTEL 101

Relevant Components for NSN - 3990-01-497-8521, 3990014978521
3910-00-012-2798 (3910000122798)	3910-00-033-5644 (3910000335644)	3910-00-071-2803 (3910000712803)	3910-00-071-8033 (3910000718033)
3910-00-074-8580 (3910000748580)	3910-00-088-4649 (3910000884649)	3910-00-097-0730 (3910000970730)	3910-00-104-2184 (3910001042184)
3910-00-107-5238 (3910001075238)	3910-00-116-7331 (3910001167331)	3910-00-139-4429 (3910001394429)	3910-00-155-3111 (3910001553111)

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