Quote for F-SP-21251SZ1.6 John Crane Ltd Part with NSN 4320-01-045-2641

Part Number:  F-SP-21251SZ1.6
Alternate P/N:  FSP21251SZ1.6
Manufacturer:  john crane ltd
NIIN:  10452641
Item Name :  seal assembly shaft
CAGE Code:  71724
INC Code:  32556
Country:  USA
NCB Code:  01
FSG:  43 Pumps and Compressors
Last Updated:  02-09-2026

Are you looking quote for part F-SP-21251SZ1.6? The John Crane Ltd-manufactured component (CAGE Code: 71724) is documented under NSN 4320-01-045-2641 as Seal Assembly Shaft. For the fastest quote, please complete our RFQ form with details about F-SP-21251SZ1.6. We guarantee a response within 15 minutes.

ASAP Components provides the verified F-SP-21251SZ1.6, classified under INC 32556, FSG 43 Pumps and Compressors, FSC 4320 Power And Hand Pumps, NIIN 01-045-2641, and NCB 01. Submit your requirements today to receive immediate pricing and availability information.

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Characteristics Data of NSN 4320-01-045-2641, 4320010452641

MRCCriteriaCharacteristic
MRCDecoded RequirementClear Text Reply
TEXTGeneral Characteristics Item DescriptionCONSIST OF ONE SEAT PART NO. D-1625-684,ONE SEAT RING PART NO. 1866-7,ONE WASHER PART NO. D-1625-147,ONE BELLOWS PART NO. D-1625-338,ONE RETAINER PART NO. D-1625-112,ONE SPRING PART NO. 1148,ONE DISC PART NO. D-1625-87,ONE DRIVE BAND PART NO. D-1625-42,ONE ADAPTOR PART NO. D-1625-229

Schedule B & Trade

End Use : 21100 Industrial engines
Schedule B : 8413919520 (NAICS 333911) Parts, nesoi, of pumps for liquids
SITC : 74291 Parts of pumps for liquids

Identification

CRITL The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
HMIC N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
PMIC U - Precious metal content is unknown

NSN Management Codes

AAC J
Classification Control U
MGMT_CTL Sf9---n
Quantity per pack 1
Repariability
Shelf Life N/A
SOS Sms
Unit of Measure Ay

Freight Information

ACC: B - Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater
ADC: A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
LTL: W - Rating variable
NMFC: 194120 - Washers/gaskets/pckg dvcs noi
SHC: 9 - Other or no special handling required (sh)
TCC: Z - No special type of cargo code applicable
WCC: 713 - Metal hardware

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