PartsTable
Technical Data Sheet
Download PDF

123AMM12166-1 — 123AMM12166-1

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

123AMM12166-1: 123AMM12166-1.

The 123AMM12166-1 is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 5315-00-075-3725, 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
123AMM12166-1
NSN: 5315-00-075-3725
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 79RG9 — NORTHROP GRUMMAN SYSTEMS CORPORATION (USA)
SPECIFICATIONS
Part Number123AMM12166-1
NSN5315-00-075-3725
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 123AMM12166-1 · 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
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: STEEL,ASTM A582 TY 416,OVERALL LENGTH 2.250 IN. NOM,FLANGE ON ONE END 1.420 IN. SQUARE W/4 HOLES 0.097 TO 0.102 IN. DIA,0.860 IN. C TO C DISTANCE BETWEEN HOLES,0.436 TO 0.443 IN DIA HOLE THRU LONGITUDINAL CL 1.156 TO 1.187 IN. DEEP,0.062 IN. SPHERICAL RADIUS LOCATED OTHER END IN
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONSTEEL,ASTM A582 TY 416,OVERALL LENGTH 2.250 IN. NOM,FLANGE ON ONE END 1.420 IN. SQUARE W/4 HOLES 0.097 TO 0.102 IN. DIA,0.860 IN. C TO C DISTANCE BETWEEN HOLES,0.436 TO 0.443 IN DIA HOLE THRU LONGITUDINAL CL 1.156 TO 1.187 IN. DEEP,0.062 IN. SPHERICAL RADIUS LOCATED OTHER END IN
OTHER ITEMS IN FSC 5315 — Nails, Machine Keys, and Pins
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5315-00-000-1037 5315-00-000-1067 5315-00-000-1245 5315-00-000-1372 5315-00-000-1412 5315-00-001-1571 5315-00-001-1572 5315-00-001-1602
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
Ready to buy 123AMM12166-1?
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 123AMM12166-1?
123AMM12166-1 is a 123AMM12166-1.
What is the NSN for 123AMM12166-1?
123AMM12166-1 is cataloged in the U.S. Government catalog under NSN 5315-00-075-3725. 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 — 123AMM12166-1