Quote for U34-381M Rockwell Collins Aerospace Part with NSN 5342-00-631-5956

Part Number:  U34-381M
Alternate P/N:  U34381M
Manufacturer:  rockwell collins aerospace
NIIN:  6315956
Item Name :  coupling clamp groo
CAGE Code:  13499
INC Code:  20319
Country:  USA
NCB Code:  00
FSG:  53 Hardware and Abrasives
Last Updated:  01-17-2026

Are you looking quote for part U34-381M? The Rockwell Collins Aerospace-manufactured component (CAGE Code: 13499) is documented under NSN 5342-00-631-5956 as Coupling Clamp Groo. For the fastest quote, please complete our RFQ form with details about U34-381M. We guarantee a response within 15 minutes.

ASAP Components provides the verified U34-381M, classified under INC 20319, FSG 53 Hardware and Abrasives, FSC 5342 Hardware Weapon System, NIIN 00-631-5956, and NCB 00. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number U34-381M with NSN 5342-00-631-5956, 5342006315956

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5342-00-631-5956

Item PartTypeName:

COUPLING,CLAMP,GROOVED

53420063159560N
CIICHCCESDPMICCriticalityENAC
U A
Part NumberISCRNVCRNCCHCCMSDSSADC
124-3003-060625

Characteristics Data of NSN 5342-00-631-5956, 5342006315956

MRCCriteriaCharacteristic
AAGRCROSS-SECTIONAL SHAPE STYLEGROOVED RETAINER
AARXINSIDE DIAMETER3.810 INCHES NOMINAL
ADTJRETAINER THICKNESS0.032 INCHES NOMINAL
AGPRLATCH STYLESINGLE
AKZZINCLUDED ANGLE IN DEG40.0
ALDSNUT TYPESELF-LOCKING HEXAGON
ALDTSEGMENT QUANTITY2
ALDWSEALING INNER LINERNOT INCLUDED
ALEBRETAINER WIDTH0.750 INCHES NOMINAL
ALECROOT WIDTH0.063 INCHES NOMINAL
ALEDBAND THICKNESS0.207 INCHES NOMINAL
ALEEBAND WIDTH0.750 INCHES NOMINAL
HGTHHEIGHT0.281 INCHES NOMINAL
MATTMATERIALSTEEL COMP 301 BAND
MATTMATERIALSTEEL CORROSION RESISTING BOLT
MATTMATERIALSTEEL CORROSION RESISTING NUT
MATTMATERIALSTEEL CORROSION RESISTING SEGMENT
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-5059,TYPE 301,1/2 HARD MIL SPEC SINGLE MATERIAL RESPONSE BAND
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-6721 MIL SPEC SINGLE MATERIAL RESPONSE SEGMENT
SHPESHAPEROUND

Schedule B & Trade

End Use : 50060 Military apparel and footwear
Schedule B : 9803200000 (NAICS 990000) Military equipments not identified by kind
SITC : 93100 Special transactions and commodities not classified according to kind

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 A - Item does not contain precious metal.

NSN Management Codes

AAC D
Classification Control U
MGMT_CTL Sf9sx-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: U - 50.0
NMFC: 105200 - Fittings cable/chain/rope i/s
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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