Grade/class stamped on head determines strength Metric and imperial threads look similar — measure pitch
Verify thread pitch — metric != imperial
PRODUCT OVERVIEW
- For transmitting analogue audio signals e.g. between a CD player and an amplifier<br>- Shielded lines for optimum sound quality without interference<br>- Colour coding on the inside of the plugs for easy connecting<br>- For devices with an analogue RCA connection This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5305-00-050-1076, indicating validated use in U.S. government and defense logistics supply chains.
Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.
WHERE IT FITS
122279
NSN:5305-00-050-1076 FSC:5305 CAGE:56442 — DIAMOND REO TRUCK CO (USA)
SPECIFICATIONS
material
STEEL OVERALL
head_style
HEXAGON
head_height
0.272 INCHES MINIMUM AND 0.291 INCHES MAXIMUM IN
thread_class
2A A
thread_length
1.312 INCHES MINIMUM IN
surface_finish
63.0 MICROINCHES THREADS
fastener_length
1.438 INCHES MINIMUM AND 1.500 INCHES MAXIMUM IN
hardness_rating
25.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM OVERALL
thread_direction
RIGHT-HAND
surface_treatment
CADMIUM AND CHROMATE OVERALL
width_between_flats
0.612 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN
end_item_identification
MRAP BUFFALO MK2A2
NSN
5305-00-050-1076
COMPONENT DIAGRAM
KEY FEATURES
•
THREAD DIRECTION: RIGHT-HAND
•
THREAD CLASS: 2A A
•
MATERIAL DOCUMENT AND CLASSIFICATION: SAE GR 5 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
MATERIAL: STEEL OVERALL
•
HARDNESS RATING: 25.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM OVERALL
•
SURFACE FINISH: 63.0 MICROINCHES THREADS
•
MINIMUM TENSILE STRENGTH: 120000 POUNDS PER SQUARE INCH LBS
TECHNICAL CHARACTERISTICS (FLIS)
THREAD DIRECTION
RIGHT-HAND
THREAD CLASS
2A A
MATERIAL DOCUMENT AND CLASSIFICATION
SAE GR 5 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL
STEEL OVERALL
HARDNESS RATING
25.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM OVERALL
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FREQUENTLY ASKED QUESTIONS
What is 122279?
122279 is a SCREW,CAP,HEXAGON HEAD manufactured by Hama.
What parts can replace 122279?
There are 16 known substitutes for 122279: 10724U, 25088349, 60X3284 and 13 more. Substitute compatibility should be verified for your specific system.
Is 122279 still available?
122279 is currently cancelled.
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