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1110-121 — MOUNTING BASE,ELECTRICAL EQUIPME

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

1110-121: MOUNTING BASE,ELECTRICAL EQUIPME.

MOUNTING BASE,ELECTRICAL EQUIPME. Key specifications include material: ALUMINUM, overall_depth: 23.250 INCHES NOMINAL IN, overall_width: 5.875 INCHES NOMINAL IN, overall_height: 2.500 INCHES NOMINAL IN, end_item_identification: A-6 (COMMON) ACFT. This part is cataloged in the U.S.

Government catalog under NSN 5307-00-207-2313, 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
MRO→ MRO_GENERAL→ 1110-121
NSN: 5307-00-207-2313
NIINs: 002072313, 009084617, 009421754
FSC: 5307 — Studs
CAGE: 31361 — WOODWARD, INC. (USA)
SPECIFICATIONS
materialALUMINUM
overall_depth23.250 INCHES NOMINAL IN
overall_width5.875 INCHES NOMINAL IN
overall_height2.500 INCHES NOMINAL IN
end_item_identificationA-6 (COMMON) ACFT
NSN5307-00-207-2313
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 1110-121 · OEM ⚠ VERIFY BEFORE ORDERING Verify thread pitch before ordering — metric (M8×1.25) ≠ imperial (5/16-18). Wrong thread = wrong part. Grade/class stamped on bolt head determines tensile strength ✓ BROKER TIP Grade/class stamped on head determines tensile strength. Grade 8 > Grade 5 > Grade 2. Always confirm head marking matches specification requirement PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
SHANK DIAMETER: 0.250 INCHES NOMINAL IN
•
THREAD LENGTH: 0.500 INCHES MINIMUM STUD THREAD IN
•
HARDNESS RATING: 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM
•
STYLE DESIGNATOR: STEPPED
•
THREAD PITCH DIAMETERS: +0.2828 TO 0.2854 INCHES STUD THREAD IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 6320 ASSN STD SINGLE MATERIAL RESPONSE
TECHNICAL CHARACTERISTICS
SHANK DIAMETER0.250 INCHES NOMINAL IN
THREAD LENGTH0.500 INCHES MINIMUM STUD THREAD IN
THREAD LENGTH0.688 INCHES MINIMUM NUT THREAD IN
HARDNESS RATING26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM
STYLE DESIGNATORSTEPPED
THREAD PITCH DIAMETERS+0.2828 TO 0.2854 INCHES STUD THREAD IN
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 6320 ASSN STD SINGLE MATERIAL RESPONSE
OVERALL LENGTH1.312 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND STUD THREAD
THREAD DIRECTIONRIGHT-HAND NUT THREAD
SUBSTITUTES & CROSS-REFERENCES 1
7005436-2Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1110-121?
1110-121 is a MOUNTING BASE,ELECTRICAL EQUIPME. It is classified as a MRO (MRO_GENERAL).
What parts can replace 1110-121?
There is 1 known substitute for 1110-121: 7005436-2. Substitute compatibility should be verified for your specific system.
What is the NSN for 1110-121?
1110-121 is cataloged in the U.S. Government catalog under NSN 5307-00-207-2313. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.