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MATERIAL: Alloy steel heat treated.

FINISH: Cadmium plate AMS-QQ-P-416, type II, class 2.

LOCKING INSERT: Gold color nylon (250° F max. performance).

PERFORMANCE: NASM 25027 applicable.

THREADS: In accordance with AS-8879

FLOATABILITY: Float of the nut portion of assembly shall not be less than .030 laterally and longitudinally from centre position. maximum vertical float .020 for .1900 size and smaller .030 for .2500 size and larger.

APPLICATION: Type SNLA parts are designed for use with oversize clearance holes to permit interchangeable mounting of parts and sub-assemblies with a lesser degree of alignment accuracy than is usually required with fixed nuts.

VARIATION: Add « K » for bottom c’sunk rivet holes, for example: SNLA-069-3K.

NOTES: For oversize rivet holes, (.161 DIA. for sizes -7 and -8 per NASM 21077) add code Q after the reference (ex: SNLA 069-7Q) .This variation is subject to a minimum order quantity if not available from stock. The P/N SNLA 069-7 and SNLA 069-8 do not conform to NASM 21077.
Unit of Measure

A - MAX

N/A 0.984 Inch

B - MAX

N/A 0.416 Inch

B - MIN

N/A 0.328 Inch

C ±.005

N/A 0.344 Inch

D - MAX

N/A 0.270 Inch

D - MIN

N/A 0.250 Inch

H - MAX

N/A 0.312 Inch

H - MIN

N/A 0.234 Inch

J ±.002

N/A 0.688 Inch

K +.005 / +.000

N/A 0.098 Inch

R - MAX

N/A 0.148 Inch

R - MIN

N/A 0.115 Inch

V - MAX

N/A 0.075 Inch

Axial Strength

N/A 2.460 lb/min

Approx. Weight

N/A 0.600 lb/100

Thread Type

N/A Unified

Configuration 1

N/A Two Lug

Configuration 2

N/A Floating

Lock

N/A Non-Metallic Insert

Simplified Material

N/A Alloy Steel

Temperature

N/A 250°F - 120°C

Specific Material

N/A Alloy Steel, Heat Treated

Thread

N/A 0.1900-32 UNJF-3B