Quote for 20175 Tiffin Parts Llc Part with NSN 4730-00-139-4524

Part Number:  20175
Manufacturer:  tiffin parts llc
NIIN:  1394524
Item Name :  packing nut
CAGE Code:  13841
INC Code:  18028
Country:  USA
NCB Code:  00
FSG:  47 Pipe Tubing Hose and Fittings
Last Updated:  01-19-2026

Are you looking quote for part 20175? The Tiffin Parts Llc-manufactured component (CAGE Code: 13841) is documented under NSN 4730-00-139-4524 as Packing Nut. For the fastest quote, please complete our RFQ form with details about 20175. We guarantee a response within 15 minutes.

ASAP Components provides the verified 20175, classified under INC 18028, FSG 47 Pipe Tubing Hose and Fittings, FSC 4730 Hose Pipe Tube Lubrication and Railing Fittings, NIIN 00-139-4524, and NCB 00. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number 20175 with NSN 4730-00-139-4524, 4730001394524

NSNFSCNIINCLSHazmatDEMILCancelled NSN
4730-00-139-4524

Item PartTypeName:

PACKING NUT

47300013945240N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
20175225

Characteristics Data of NSN 4730-00-139-4524, 4730001394524

MRCCriteriaCharacteristic
AAJDTHREAD CLASS2A
AASATHREAD LENGTH0.859 INCHES NOMINAL
AASGCASEHARDENING INDICATORNOT CASEHARDENED
ABHPOVERALL LENGTH1.500 INCHES NOMINAL
ABUJTHREAD SIZE3-1/4-12
AGRULARGEST INSIDE DIAMETER2.810 INCHES MINIMUM AND 2.815 INCHES MAXIMUM
AJYPSCREW THREAD SERIES DESIGNATORUNF
ASDBWIDTH ACROSS FLATS2.875 INCHES NOMINAL
BSPXSMALLEST INSIDE DIAMETER2.503 INCHES MINIMUM AND 2.505 INCHES MAXIMUM
CFQGMAJOR UNTHREADED OUTSIDE DIAMETER3.125 INCHES NOMINAL
MATTMATERIALCOPPER ALLOY

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 L
Classification Control U
MGMT_CTL Lp9sx-n
Quantity per pack 1
Repariability
Shelf Life N/A
SOS Sms
Unit of Measure Ea

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: 093486 - Bolts, nuts or screws, noi (sub 3)
SHC: 9 - Other or no special handling required (sh)
TCC: Z - No special type of cargo code applicable
WCC: 573 - Bolts or nuts (iron or steel),(less than 35 feet)

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