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   //   NSN    //   Raf Electronic Hardware Inc    //   Part 178-SS-20

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Instant Quote for NSN Part 178-SS-20 of Raf Electronic Hardware Inc

Mfg Part Number: 178-SS-20

Alternate P/N: 178SS20

NSN : 5305-01-153-0216

NIIN : 011530216

CAGE Code : 55566

Manufacturer: Raf Electronic Hardware Inc

Item Name : Screw Externally Re Screw Externally Re

FSC : 5305 Screws


An NSN is a 13-digit numeric code that serves to identify 'standardized material items of supply' as they have been recognized by all NATO countries and the United States Department of Defense. Aerospace Sphere, owned and operated by ASAP Semiconductor, is an all-inclusive purchasing platform for hard-to-find and in-demand parts and components pertaining to the civil aviation, defense, aerospace, industrial, and electronic markets. As such, we have an inventory of more than two billion new and obsolete parts, among which is an unparalleled selection of NSN parts and much more. This includes items such as Screw Externally Re 178-SS-20 from manufacturer Raf Electronic Hardware Inc and many more, all of which are available with short lead times and competitive prices. For NSN parts and part numbers like 178-SS-20, you won’t find a more inclusive source than Aerospace Sphere.

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Our website offers a number of parametric search capabilities, one of which allows you to search specifically for NSN parts. This means you can quickly sort through National Stock Numbers such as 5305011530216 and find parts like part number 178-SS-20 from quality manufacturers like Raf Electronic Hardware Inc and many others. To begin the purchasing process immediately, submit an RFQ today. Our team of dedicated account managers is standing by and will respond to all inquiries in 15 minutes or less.

NSN Information for Part Number 178-SS-20 with NSN 5305-01-153-0216, 5305011530216

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5305-01-153-0216

Item Description:

Screw Externally Re

53050115302160N
CIICHCCESDPMICCriticalityENAC
U A
Part NumberISCRNVCRNCCHCCMSDSSADC
178-Ss-20523

Characteristics Data of NSN 5305-01-153-0216, 5305011530216

MRCCriteriaCharacteristic
AAJDTHREAD CLASS2A
AAJFTHREAD DIRECTIONRIGHT-HAND
AASATHREAD LENGTH0.359 INCHES MINIMUM AND 0.391 INCHES MAXIMUM
AASBFASTENER LENGTH1.670 INCHES MINIMUM AND 1.710 INCHES MAXIMUM
AASKHEAD STYLEFLAT CHAMFER
AASLHEAD DIAMETER0.422 INCHES MINIMUM AND 0.472 INCHES MAXIMUM
AASUHEAD HEIGHT0.234 INCHES MINIMUM AND 0.266 INCHES MAXIMUM
AAWCFIRST DIAMETER FROM HEAD0.125 INCHES MINIMUM AND 0.135 INCHES MAXIMUM
AAWHDISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER1.351 INCHES MAXIMUM
ABQZINTERNAL DRIVE STYLESLOT
AHYMNOMINAL THREAD DIAMETER0.190 INCHES
CMLPTHREAD QUANTITY PER INCH32
CSNGEXTERNALLY RELIEVED BODY DIAMETER QUANTITY1
MATTMATERIALSTEEL COMP 304 OVERALL OR STEEL COMP 303 OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC 1ST MATERIAL RESPONSE OVERALL OR ASTMA 582 ASSN STD 2ND MATERIAL RESPONSE OVERALL
SFTTSURFACE TREATMENTPASSIVATE OVERALL
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
THSDTHREAD SERIES DESIGNATORUNF

  Related NSN Part List to 178-SS-20

178-0110 178-0101 178-009-613R571 178-009-612-571
178-009-513R571 178-009-512-671 178-009-512-571 178-009-413R571
178-009-412-571 178-009-313R571 178-0085 178-006
178-0051 178-0049 178 0047-001 178-0047-00
178-0046-00 178 0045 00 178-0033 178-0032
178-003-510 178-0026 178 0025 178-0024-1
178-002-001 178-001 178-00024-4 178-00006
178-000-001L000 178-00 178.0 PF POLY RAD 178-0
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