PartsTable
Technical Data Sheet
Download PDF

A876 — RELAY,ELECTROMAGNETIC

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

A876: RELAY,ELECTROMAGNETIC.

The RELAY,ELECTROMAGNETIC is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1120 OVERALL, duty_type: CONTINUOUS, nut_style: SLOTTED, HEXAGON, nut_height: 0.500 INCHES NOMINAL IN, thread_class: 3B, overall_width: 3.180 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-769-6485, 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
A876
NSN: 5310-00-769-6485
NIINs: 007696485, 008451418
FSC: 5310 — Nuts and Washers
CAGE: 34623 — AM GENERAL LLC (USA)
SPECIFICATIONS
materialSTEEL COMP 1120 OVERALL
duty_typeCONTINUOUS
nut_styleSLOTTED, HEXAGON
nut_height0.500 INCHES NOMINAL IN
thread_class3B
coil_quantity1
overall_width3.180 INCHES NOMINAL IN
thread_seriesUNEF
overall_height3.180 INCHES NOMINAL IN
overall_length4.250 INCHES NOMINAL IN
thread_directionRIGHT-HAND
winding_quantity2
NSN5310-00-769-6485
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: A876 · 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: UNEF
•
MATERIAL DOCUMENT AND CLASSIFICATION: SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 0.750 INCHES IN
•
NUT HEIGHT: 0.500 INCHES NOMINAL IN
•
NUT STYLE: SLOTTED, HEXAGON
•
THREAD CLASS: 3B
TECHNICAL CHARACTERISTICS
WIDTH ACROSS FLATS1.062 INCHES NOMINAL IN
THREAD SERIESUNEF
MATERIAL DOCUMENT AND CLASSIFICATIONSAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE0.750 INCHES IN
NUT HEIGHT0.500 INCHES NOMINAL IN
NUT STYLESLOTTED, HEXAGON
THREAD CLASS3B
THREAD QUANTITY PER INCH20
MATERIALSTEEL COMP 1120 OVERALL
SUBSTITUTES & CROSS-REFERENCES 1
356124SReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
Ready to buy A876?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is A876?
A876 is a RELAY,ELECTROMAGNETIC.
What parts can replace A876?
There is 1 known substitute for A876: 356124S. Substitute compatibility should be verified for your specific system.
What is the NSN for A876?
A876 is cataloged in the U.S. Government catalog under NSN 5310-00-769-6485. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — A876

✓ 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.