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2168A — SWITCH ANALOG MATRIX

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

2168A: SWITCH ANALOG MATRIX.

The SWITCH ANALOG MATRIX is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1212 OVERALL, nut_style: HEXAGON, body_width: 1.620 INCHES NOMINAL IN, nut_height: 0.375 INCHES NOMINAL IN, body_height: 1.250 INCHES NOMINAL IN, body_length: 1.620 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-222-7256, 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→ 2168A
NSN: 5310-00-222-7256
NIINs: 002227256, 005095506, 012578382
FSC: 5310 — Nuts and Washers
CAGE: 1ML14 — BRINKLEY TECHNOLOGY GROUP LLC DBA HERCULES MANUFACTURING (USA)
SPECIFICATIONS
materialSTEEL COMP 1212 OVERALL
nut_styleHEXAGON
body_width1.620 INCHES NOMINAL IN
nut_height0.375 INCHES NOMINAL IN
body_height1.250 INCHES NOMINAL IN
body_length1.620 INCHES NOMINAL IN
thread_class2B
thread_seriesUNIFIED NATIONAL COARSE (UNC)
inclosure_typeFULLY INCLOSED
mounting_methodFLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
thread_directionRIGHT-HAND
width_across_flats1.062 INCHES NOMINAL IN
NSN5310-00-222-7256
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 2168A · OEM ⚠ VERIFY BEFORE ORDERING Grade matters for torque spec — don't mix grades. A Grade 5 nut on a Grade 8 bolt weakens the joint. Lock nuts, wing nuts, and castle nuts are NOT interchangeable with standard hex ✓ BROKER TIP Match nut to bolt thread class and material. Stainless bolt + zinc nut = galvanic corrosion. Always verify finish matches (plain, zinc, hot-dip galvanized) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
WIDTH ACROSS FLATS: 1.062 INCHES NOMINAL IN
•
THREAD SERIES: UNIFIED NATIONAL COARSE (UNC)
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-633-CANC FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 0.625 INCHES IN
•
NUT HEIGHT: 0.375 INCHES NOMINAL IN
•
NUT STYLE: HEXAGON
•
THREAD CLASS: 2B
TECHNICAL CHARACTERISTICS
WIDTH ACROSS FLATS1.062 INCHES NOMINAL IN
THREAD SERIESUNIFIED NATIONAL COARSE (UNC)
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-633-CANC FED SPEC SINGLE MATERIAL RESPONSE OVERALL
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE0.625 INCHES IN
NUT HEIGHT0.375 INCHES NOMINAL IN
NUT STYLEHEXAGON
THREAD CLASS2B
THREAD QUANTITY PER INCH11
MATERIALSTEEL COMP 1212 OVERALL
SUBSTITUTES & CROSS-REFERENCES 5
2168Reference document
Same NSN cross-reference
Reference document — Secondary reference
214770Reference document
Same NSN cross-reference
Reference document — Secondary reference
BB1249Reference document
Same NSN cross-reference
Reference document — Secondary reference
A10620XReference document
Same NSN cross-reference
Reference document — Secondary reference
7063991Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2168A?
2168A is a SWITCH ANALOG MATRIX. It is classified as a MRO (MRO_GENERAL).
What parts can replace 2168A?
There are 5 known substitutes for 2168A: 2168, 214770, BB1249 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 2168A?
2168A is cataloged in the U.S. Government catalog under NSN 5310-00-222-7256. This indicates validated use in U.S. government and defense supply chains.
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