Quote for MIL-STD-129 National Aerospace Standards Com Part with NSN 5331-00-556-7877

Part Number:  MIL-STD-129
Alternate P/N:  MILSTD129
NIIN:  5567877
Item Name :  o ring
CAGE Code:  80205
FSC:  5331 O Ring
INC Code:  47946
Country:  USA
NCB Code:  00
FSG:  53 Hardware and Abrasives
Last Updated:  03-10-2026

Are you looking quote for part MIL-STD-129? The National Aerospace Standards Com-manufactured component (CAGE Code: 80205) is documented under NSN 5331-00-556-7877 as O Ring. For the fastest quote, please complete our RFQ form with details about MIL-STD-129. We guarantee a response within 15 minutes.

ASAP Components provides the verified MIL-STD-129, classified under INC 47946, FSG 53 Hardware and Abrasives, FSC 5331 O Ring, NIIN 00-556-7877, and NCB 00. Submit your requirements today to receive immediate pricing and availability information.

Please fill out below form for MIL-STD-129

“*” Required Fields Are Compulsory

NSN Information for Part Number MIL-STD-129 with NSN 5331-00-556-7877, 5331005567877

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5331-00-556-7877

Item PartTypeName:

O-RING

53310055678770N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
0561C0031-2921CA

Characteristics Data of NSN 5331-00-556-7877, 5331005567877

MRCCriteriaCharacteristic
ABHEOUTSIDE DIAMETER2.605 INCHES MINIMUM AND 2.657 INCHES MAXIMUM
ABJHTEMP RATING-30.0 DEG FAHRENHEIT AND 250.0 DEG FAHRENHEIT
ADVNCROSS-SECTIONAL HEIGHT0.125 INCHES MINIMUM AND 0.135 INCHES MAXIMUM
ADYTCENTER HOLE DIAMETER2.415 INCHES MINIMUM AND 2.435 INCHES MAXIMUM
ANYNELONGATION PERCENTAGE331 MAXIMUM
CQFMHARDNESS RATING70.0 SHORE DUROMETER A NOMINAL
MATTMATERIALRUBBER SILICONE CLASS Q

ASAP Semiconductor’s Certifications And Memberships



bottom to top